BMW i3 Overactive-Active Cruise Control

When activated, the ACC displays an icon of a car on the road ahead of you. That means you are locked onto a vehicle in your path.

One of the coolest features on the i3 is at Active Cruise Control. The Parking Assistant is cool tech also, but honestly I can't see myself ever using it except to show it off to friends. I can park the car just fine on my own, and faster than the Parking Assistant can. The ACC on the other hand is not only really cool, but very useful.

Whether I'm stuck in slow moving traffic or driving long distance on the highway I'm finding myself using the ACC more and more. It's kind of like locking onto the car in front of you with a tractor beam from some sci-fi show and letting it pull you along. However there is one thing that needs to be improved upon with the i3's ACC. It will occasionally disengage by itself without warning. Yes, it does post a notice on the center display screen that it has deactivated, but unfortunately that is already after it shut off so it's not any real help. In traditionally powered cars, this is less of an issue because the i3 has such strong regenerative braking. When the ACC disengages in a gas car, it will go into a freewheel coast and be barely noticeable, other than the fact that it is gradually slowing down. In the i3, when the ACC disengages the car immediately goes into full regenerative braking mode and abruptly decelerates. It actually quite startling and certainly a safety issue because if someone happens to be tailgating you they could easily run into the back of your car.

The ACC seems to have difficulty driving when you are driving into direct sunlight

Knowing this, many of the existing i3 owners and I are always ready with our foot at the accelerator in case the ACC disengages, so we can quickly restore power to the motor and stop the vehicle from decelerating. It's something that you quickly adjust to, but if you aren't ready for it at the very least it's scary, and at worst a huge safety issue. It seems to happen much more when it's raining, and when the sun is low in the sky and you are driving directly into it. These things must confuse the cameras used for the system. I've also noticed that by driving under some low overpasses the system will shut off on occasion. Perhaps the system gets confused thinking the bridge is an obstruction in the roadway. BMW has advised keeping the windshield clean so the system can see clearly outward, but that is never an issue with me as I always keep my windshield clear.

It was raining when it disengaged this time

I believe the answer to this issue would be for BMW to change the software so the car freewheels like a conventional BMW if the ACC disengages by itself. The free wheeling could last for 4 or 5 seconds which could then be followed by the regenerative braking slowly gaining strength. This would prevent the abrupt deceleration that currently occurs when this happens and give the driver a few seconds to realize what just happened and act accordingly. Of course the ultimate goal would be to eliminate the self-disengaging of the system, but that will never be 100%. There will always be circumstances where the system gets "confused" and need to turn control back over to the driver.

I'll continue to use the ACC because it's really a great feature, but I'm always "at the ready" while using it. I wanted to write this post for the new i3 owners out there that follow here just in case you weren't aware of this issue. I was actually inspired by a follower of this blog who recently got an i3 and sent me an email asking about this. He was concerned that it was a problem with his particular car. So if you are new to the i3 and the ACC feature, just be ready at all times to respond with some throttle and you'll have nothing to worry about. I'm sure BMW is aware of this and already working on a solution. I don't believe it can stay like this without some kind of update to eliminate or minimize the abrupt deceleration following deactivation. At some point, it will cause an accident if not addressed.

Born Electric Guest Blogger: Meet Bill from The UK

Hi, my name is Bill and I was born electric on 14 March 2014. 

I've done 2,000 miles in my i3 so far so I thought it was time to contribute first impressions viaTom's blog (thanks Tom). As you can see from my photos, this i3 is definitely not a city dweller, although in the south of England you're never that far from a city to be honest. Driving country lanes so much makes it really tough to keep clean though.

I came to the i3 via a curious route, because I had really been looking for an electric motorbike. Sadly, there are not many to choose from and none from the established mainstream motorcycle producers. The more I looked into things the more I was convinced I could live with the range limits inherent to EVs; my daily commute (25 mile round trip) is very compatible with the range of most pure electric vehicles. Coupled with the luxury of having other family vehicles available if needed, it made it really easy to make the switch. But when I started looking to replace my ICE car, nothing really excited me, until the i3 that is. The focus on weight reduction resonated with what I look for in motorbikes; the development of new car construction technologies was unusual in the EV market and designing the car to be an EV from the ground up rather than converting an ICE model seemed much more satisfactory. All this indicated to me that BMW have a level of commitment to this EV which is very welcome as a consumer. Although the price point of the i3 comes in for some criticism, next to the competition I think it is amazing considering the development. And, in the UK at least, the price benefits from a plug in grant which is not the case for electric motorbikes.

Car specification and options assessment

This car was bought primarily for my daily commute and circumstances meant that I decided early on to go for the pure electric model. The REX is a great choice if you need the daily range or you are buying one as your only family car, but that wasn't my situation. As I was buying a BEV I initially specified the following options to help with range on the odd occasion that I might want or need it.

ZWT Winter pack, includes 494 (heated seats), and ZHV (high voltage battery preparation).

4T9 Auxiliary cabin preparation

4U7 DC rapid charge   preparation

As for the cosmetic options, I will probably keep the car for some time so went for the Suite interior hoping that the leather will wear well. I added turbine 428 wheels and LED headlights, and finally added parking assist when I realized it was the only way to get front parking sensors. The Pro navigation system and real time traffic info was a free of charge upgrade. I chose Arravani Grey as my colour option.

Of the options I didn't chose I'd make the following comments. I've had cars with sun roofs before and never used them. I don't like how cruise control takes away my control of the car so the idea of the driving assistance package did not appeal at all. My commute is virtually traffic free down country lanes so it would not have much use anyway. I don't need to make much use of my phone when on the move so enhanced bluetooth was an option without much benefit. I was coming from a 20 year old Mazda which had no remote central locking so I'm still enjoying the “thrill” of opening it without using a key making comfort access seem like overkill. I don't need the car to have the internet (I have a smart phone) and couldn't justify spending the extra on the premium sound preparation when it cost more than I spent on my home hi-fi speakers. I won't often take more than 1 passenger so the lack of rear speakers is not a worry. On the specification front I would say that a lot of the details about what these options actually do were only filled in after I placed the order, and having owned it for a couple of months I'm still not sure what the adaptive part of the headlight function refers too! 

Having lived with the options I thought scoring them might be of interest to potential buyers:

Winter pack –  heated seats hardly affect range at all, even on full chat – a must have for temperate climates 10/10

Auxiliary cabin preparation – not sure how much this helps so difficult to score.

DC rapid charge preparation – time will tell but a potent game changer in functionality terms so I wouldn't be without it 10/10

Suite – love the mix of leather and wood so 10/10.

LED headlights are an expensive cosmetic option which I think I could have done without. As is common on modern lights they produces a blue halo around the edge of the beam which is off-putting for me and other drivers and I quite regularly get flashed by cars heading in the opposite direction even though I only have had dipped beam active. In the past I've had motorbikes which produce a light with a blue halo and I've had cars in front of me on a motorway brake hard and pull onto the hard shoulder because they thought I was the police – not ideal! 2/10. If I did it again I would probably drop LED lights in favor of the premium sound preparation.

Park Assistance front sensors are very handy but the rear camera takes some getting used to using and trust. Park assist parallel parking works very well although day to day I don't have much call for it. 10/10 for how well it works but 5/10 in value terms as it is an expensive option if like me it's just to add the front parking sensor functionality.

Efficiency, Range and average speed

My daily commute is 25 miles and at the end of two days commuting I typically have 25-30 miles of range left, but I haven't tried a third day without charging yet. I commute in Eco Pro mode with the speed limit set to 55 mph. When I can get away with it I just use heated seats (climate control only being used for demisting). Bear in mind that morning temperatures for the bulk of my mileage were rarely above 10 C here and most of the time I've owned the car the evening temperatures have been similar. My 2 day cycle therefore normally includes one pre-warm while attached to the mains and 3 pre-warms without mains. My longest trip between charges was 84 miles with 4 miles remaining. The trip was made early morning at temperatures between 6 and 10 C, the last 15 miles was warmer, up to 14 C. This was in Eco Pro mode with no climate control apart from some occasional demisting, along mostly country lanes and A roads, rarely breaking the 55 mph limit I have set in Eco Pro. The car tells me my average speed is 29.0 mph, average consumption is 4.2 miles/kWh and I've done just over 2000 miles. The car once told me I had 111 miles of range, but I didn't believe it!

Accessories

Public charging cable, cargo net, all weather floor mats and additional 13 amp UK charger. These all work well and like others I find the mats slippery in the wet but this doesn't bother me and I like the way they look. The additional 13 amp UK charger was bought because I wanted to mount the one that came with the car to the wall of my garage but also wanted one to carry around in the car. I've swapped the main beam bulbs for a cooler light as I didn't like the mix of white and yellow beams. I don't have a level 2 charging station at home yet but have started the ball rolling.

Reliability

The app needs a bit of work, both in terms of the functionality it offers and whether it reliably updates. I find the algorithm behind delayed charging (which makes it difficult to predict whether the car will take a charge when you've plugged it in but told it not to) hugely frustrating and wish BMW had included a simple “charge controlled by smartphone” option in the car's charge settings. If I want app control over charging I have to fudge it by swapping from charge immediately to charge using off peak time settings. I've had the car report interruptions to charging a couple of times and I've had it fail to precondition a couple of times but other than that it's been trouble free. A slight grumble with the climate control is that it tends to noticeable oscillate from warm to cold air but I will get used to that. I'm still confused by the preheating function which appears to leave my car with less that 100 % in the battery when attached to the mains. The attachment of the charging socket protective cap to the charging flap leaves a lot to be desired and I still don't have a manual for the Pro-Nav system.  

Public charging

This is my first EV and reading stories about charging points being out of service, ICE'd or otherwise not available has left me nervous about committing to a public charge as the only means of completing my journey. By scouting potential destinations I have confirmed the need to do this as the information about public charging points can be hit and miss. I have come across points listed as operational which were no more than concrete standings and other points listed as public which are really intended for the sole use of the company who have installed them. So when I set out for Bristol which is a 120 mile round trip requiring a charge to complete I was quite nervous, despite having visited and found that the listed charging points were mostly available (most common problem I saw there was being ICED, about 25 % of bays). But the trip went without a glitch and I was pleased to see the BMW app updated the availability in real time which is useful for all users. I moved the car off the bay once fully charged so that another EV could use it. When I returned to the car after the gig I'd been to, the EV bay I'd been in was ICED!

In summary I hope you can tell from my photos that I love the car. The only option I regret including is the LED headlights and if I was buying again I would have swapped the LED lights for the premium sound package. That's not to say that the standard sound is bad, on the contrary it is very pleasing. I could go on as there are so many aspects to this car to but overall so far I'm a  happy EV driver and a very happy i3 owner.

Cheers for now

Bill 

US i3 Orders Limited to Special "Launch Edition" Package For First Three Months

You want one of the first i3's in the US? You'll be getting the full leather Tera World interior as seen above and every option available besides the 20" wheels then. Welcome to the "Launch Edition i3"

Just yesterday, BMW i dealers received a bulletin that informed them they can officially begin to process customer orders and place them in the pipeline. Many customers have already left deposits at their local BMW dealerships even though it wasn't an official order yet, with the hope of being one of the first people to take delivery of this revolutionary vehicle. However they didn't have an official order place in the system, that was just to have a place in line reserved for them and to make sure they got one of the few allotted cars their dealer would get for 2014. So now that these reservations can be turned into official orders, everyone must be really happy, right?

Not so fast. In a move that will most certainly anger many of the enthusiastic people waiting patiently for their i3, BMW informed the dealers that the initial first three months of US i3 production will be restricted to a special "Launch Edition" i3. The Launch Edition i3 has the top of the line interior Tera World and every option available on the car besides the 20" Sport Wheels which you can add if you would like. (Options include: Metallic paint, Parking Package, Technology and Drivers Assist Package, DC Quick Charge Option, Heated Seats and the Harman Kardon Premium sound system). The only choice the customer gets is whether or not they want the range extender, the exterior paint color and if they want the 20" Sport wheels. So unless the people waiting in like with deposits are willing to take a fully loaded Launch Edition i3, they will have to wait an additional three months for production of the custom ordered i3's to begin. The Launch Edition i3 production will run from March to May so custom ordered i3 production will not begin until June.

As expected this isn't sitting well with a lot of folks who have had deposits and reservations for many months now. I've had over a dozen people reach out to me today to confirm whether or not this was true after being notified by their dealer. Some thought the dealer was just trying to jack up the price of their car by making them get options they didn't want and were seeking clarification from me. I wish I could tell them it wasn't the truth, but this is how it's being done. The unfortunate thing is many people have expiring leases and planned to make due for a few weeks until their i3 came in but now the gap is more like 3 or 4 months and they don't know what to do. Should they bite the bullet and get an additional ~$4,000 of options they didn't necessarily want or wait till July for the i3 spec'd the way they ordered?

Here is the cost breakdown of the Launch Edition i3:

Base:141A(BEV): $41,350.00
Color:B81: $550.00
Tera world:ZTW: $2700.00
Parking Package:ZPK: $1000.00
Tech+Driving Assist:ZTD: $2500.00
Heated Front Seats:494: $350.00
DC Fast Charging:4U7: $700.00
Harman/Kardon:674: $800.00
Destination: $925.00

Total: $50,875.

If you want the range extender just add $3,850, so a Launch Edition i3 REx will set you back $54,725.


The only exception to this is ordering process is for the current ActiveE drivers like me. As a "thank you" for participating the the ActiveE trial lease program, BMW is allowing us to order our cars "a la carte" in addition to giving us the heated seats and DC quick charge options for free. BMW is also creating some unique features that only our cars will have like interior, exterior and door sill badging, embroidered front trunk liner and BMW i floor mats. Plus we get priority ordering and the first batch of i3's that come to the US will include our cars and we should begin receiving them the end of April. BMW is calling our cars the "Electronaut Edition i3" and these only be purchased by current ActiveE drivers. The ironic thing is, I ordered my i3 REx with the Tera World interior and every option available including the 20" sport wheels. So even though I had the freedom to build my car the way I wanted to that the other early i3 buyers won't have, I'm still getting the car loaded just like the Launch Edition anyway.

I'm sure this will elicit some interesting comments below.

BMW i3 US Option Pricing Released

This afternoon, BMWBLOG along with other news outlets reported that BMW has released the pricing details for i3 options for the US market. You can use this link  to download the full list of i3 options pricing.

Nothing really new to report other than the pricing. The only odd thing I see is that sunroof isn't listed anywhere and it has been previously reported that it comes standard with the Giga and Tera World packages. For now I will assume it still is, and that someone at BMW NA just made a mistake and didn't list it here, but it is something to keep an eye on because it's very odd that there is no mention of it here. I've previously looked at the options pricing for Europe, so I pretty much knew what to expect and there are no surprises for me here. Here is a quick summary of the options:

Exterior paint:
The non-metallic paints (Arravaini Grey and Capparis White) are standard with no extra charge. Although Jacob Harb, head of electric vehicles sales and strategy recently said that the Capparis White will not be available in the US, at least for the first model year. That means if you don't like the Arravani Grey you'll be forced to pay the extra $550 for a metallic paint option and choose from Ionic Sliver, Solar Orange, Laurel Grey and Andesite Silver.

Worlds:

Mega World is standard, Giga World is a $1,700 option and Tera World will set you back an extra $2,700. All three interiors are pictured on the left (click to enlarge) with Mega on top and Tera on the bottom. The interiors only come in the colors shown, you cannot select Tera for example and get Grey leather, it only comes in the Brown trim shown. Giga adds 19" Alloy Turbine wheels style 429 and Tera adds 19" Turbine wheels style 428. For an additional $1,300 you can get the Sport 20" Double Spoke wheels style 430 regardless of the World package you choose. All of the wheels are lightweight and designed for minimum aerodynamic drag. The base wheels on Mega World is probably the most aerodynamic but will likely be viewed as the least visually appealing.

The 19" Mega World Wheels are on the far left followed to the right by the 19" Tera World Style 428 which is next to the 19" Giga World Style 429's and the 20" Sport Style 430 is on the right.

Electronics:
The Parking Package costs $1,000 and gives you the rear view camera, Park Distance Control and Parking Assistant (which is self parking and I've personally tested it on an i3 and it works perfectly). The technology & Driving Assistant package costs $2,500 and with that you get ACC Stop & Go + Active Driving Assistant (which is a self-driving feature for slow congested-street driving), the professional navigation system with wide screen Nav (Basic Nav is standard), BMW Online and BMW apps as well as Advanced Real-Time Traffic Information.

Heated front seats is a $350 option and if you live anywhere where the temperature drops below 50 degrees during the year I urge you to get the heated seats. In you happen to live in an area where it gets really cold, like below 30 degrees, this option in mandatory in my opinion. That's because for some strange reason BMW linked the battery warming system to the heated seat option so if you don't get the heated seat option, you cannot pre-warm the battery pack - odd indeed, but that's how it works. Luckily it's only a $350 option.

The Harman Kardon Premium sound system is an $800 option. Every i3 I've driven so far had this option, so I don't know how good the standard sound system is, but I can say the 12-speaker HK option is a great sound system. It's probably the best sound system I have ever had in a car and I'll definitely be getting it. The sound is so clear and with the quiet cabin of an electric car you can really appreciate the clarity of a great sound system even more so than in an internal combustion car.

At only $700 the DC Quick Charge option is priced reasonably, but will there be CCS stations to charge at?

DC Quick Charge:
The DC Quick Charging option is reasonably priced at $700. I believe BMW didn't charge more because they know the value of this option is directly tied to the amount of CCS DC quick chargers there are and right now there are only a couple of them. I'm pretty confident the deployment is going to occur, but at what pace I can't be sure. I also believe BMW is going to help with deployment in some degree, but exactly what level of participation is yet unknown. For certain, BMW isn't going to install and maintain the CCS chargers, like Tesla is with their Supercharger network. However that doesn't mean they aren't going to get involved in the deployment, perhaps by subsidizing the cost of the stations in certain areas, helping their dealers install them and perhaps forming partnerships with other stakeholders to help with deployment. I suspect we'll hear news on this front relatively soon too.

So what's an i3 really going to cost?
Finally, destination & handling is $925. So if you wanted to pay the least possible amount and still drive home in a BEV i3 the price after destination and handling is $42,275. However, if you want the i3 with range extender, along with the top of the line Tera World package, and every single possible option available, your price before incentives would be $56,025. That makes the options spread a whopping $13,750 if you consider the range extender an "option" and not a different model entirely. If you look at it that way, every available option offered increases the i3's price by $9,900. Is it cheap? Certainly not, but BMW doesn't sell "cheap" cars, they are a premium brand. However the tax incentives really help to make the i3 much more affordable, especially if you live in a State like California that offers additional incentives on top of the Federal tax credit. Whether or not it's "worth it" is going to be a personal choice and people assign value to different characteristics. I happen to really like the unique architecture used, the fact that it's the first volume production car made primarily of CFRP and aluminum and how BMW considered sustainable manufacturing processes including a high degree of renewable energy during the entire manufacturing process. Others may not care about that but it's important to me. However nothing matters much if the driving experience isn't good and after four test drives I'm satisfied that the i3 delivers the performance and fun-factor that I want in my car. Ok BMW I'm ready to order now... just take my money and give me my i3! Laurel Grey, range extender and every damn option there is. I've waited this long for it, I might as well spoil myself!

The LA Auto Show: Driving Impressions & Details Learned

It's been a long time coming but I finally got to drive an i3. I've actually been getting tired of having journalists contact me and ask me for my opinion of it on the road compared to the MINI-E and ActiveE and having to tell them I haven't had the opportunity to drive one yet! So did it live up to my (high) expectations? Yes, it did. It's certainly not "the perfect EV," but in my opinion, it does do more things better than any other electric vehicle that costs less than $70,000. And yes, the $70,000 is the threshold mentioned because slightly above that, (actually $72,240) is the starting point before incentives, for the least expensive Model S you can buy in the US.

Lined up for test drives

Price is worth mentioning here because since the i3 has launched there have been endless comparisons between it and the Model S. My contention is that they are both excellent electric vehicles and while there will be inevitable comparisons and even some cross-shopping, they are really vastly different cars and if they weren't both electric would never be compared. The i3's base price is $42,275. That's $29,965 or about 40% less than a base Model S and that alone should end the need to compare them. However I feel it was important to touch on this because everybody else is. These are both excellent EVs, but they serve different masters. The one thing fascinating about the Model S is that it's such a great electric vehicle, that every other electric vehicle that comes along will now be compared to it, well done Tesla.

The back up camera video is extremely clear

In addition to my test drives I had the opportunity to sit down and interview just about every BMW representative there and I will do a future blog post dedicated to at least one of those interviews. However, here I'm going to focus on my thoughts on the driving experience and answering the many questions about the i3 I've received in the past few weeks in the form of comments, personal emails or posts on the BMW i3 Facebook page or in the BMW i3 forum, both of which I am the administrator of.

Tera World interior is all leather

BMW had fifty identical i3s at the LA Auto Show for test drives. They were all exactly the same color, had the 20" wheels, the top of the line Tera World interior and had every available option the i3 will offer. I later found out from BMW NA i3 product manager Jose Guerrero that these cars were actually the very first i3s to roll off the assembly line and that they were pre-production vehicles and European spec so they had to be updated with US charging ports, navigation software and other small modifications so they could be used here in the US for test drives. Also, after the LA Auto show these cars will gradually filter to dealers all over the US so depending on where you live your local BMW dealer may get one soon for demonstration and test drives.

What about the range extender?

Harb addresses the ActiveE drivers

Unfortunately none of the cars had range extenders so I can't answer many of the REx questions I've had like: "How quiet is it?  Can you feel the vibrations when it's on?  What MPG does it deliver?" I did learn some new details which I'll discuss later in the post though. I will say this though because the question of how robust the range extender is has been a common theme on every website that has an i3 discussion. At a private event on Thursday that BMW held for the ActiveE drivers that question was brought up and Jacob Harb, BMW's North American manager of sales and strategy for electric vehicles said he wanted to straighten out the confusion around a comment that a BMW representative once said, and that was that the REx wasn't meant for daily use. Jacob said you can certainly use it every day if you need to, but that BMW didn't envision the car being used by someone that has a 120 or 130 mile daily commute. The car could do it, but if your daily driving needs were this extensive then perhaps a different vehicle might be a better choice. He was then asked about taking it on a long drive and refilling the tank and continuing to drive. Again he said that BMW doesn't really envision people using the car like that all the time, but technically it's perfectly capable of doing so. He even said that technically speaking, you could drive an i3 from New York to LA simply by stopping for gas every 50 or 60 miles and refueling, and then qualified it by saying, "But I don't know why anybody would want to do that."  And personally I agree.

Driving in LA:

I stopped for quick photo op

I actually had the opportunity to drive the i3 twice, and do a ride along once so I probably spent a collective 20 miles in the car. I had a press pass so I registered for a press drive and then at the ActiveE event we were all allowed one test drive, plus I rode along when fellow Electronaut Todd Crook took his turn. On the first drive BMW handed me a course that they wanted the press to follow. It was basically a 3 mile loop that had you driving five blocks and turn right four times and you ended back where the ride originated from which was the Staples Center parking lot. You were alone, so you could of course vary from the course if you "got lost."  Being from New Jersey and never having driven in LA before I found it difficult staying on course and accidentally drove a little longer. It was pretty much what I expected it to be. Very quick, (we were told it does 0-60 in 7.0 seconds) very quiet (quieter than the ActiveE for sure), it has very responsive steering, an amazingly short turning radius and the braking was probably the best I've ever experienced. I practiced some emergency stops in a parking lot and the car stopped in exceptionally short distances. I can't wait to see official road tests when they measure braking distances. I predict it will deliver some of the shortest braking distances of any car on the road today.

The optional wide nav screen looks great

I really didn't get the chance to push the handling because of the LA city environment but I did have some fun weaving in and out of traffic, sprinting from streetlight to streetlight and mashing the accelerator to the floor at every opportunity. I don't know how it will do auto crossing (yet), but I give it an A+ for making the most fun you can out of city driving. I even tried out the Parking Assistant and it worked perfectly. I also purposely hit every pothole there was - and incidentally LA doesn't have nearly as many of them as we do in New York, and the car absorbed them without a problem and I didn't hear any unusual rattles or noises that I've read a few other journalists report when driving over bumps. The regenerative braking was about 10% weaker than it is on the ActiveE, but it's still by far the strongest regenerative braking on any electric vehicle. I'd say the Volt in low driving mode and the Model S are tied for 2nd, but the i3 has stayed true to BMW's promise of having the strongest regen in the industry which really allows for "one pedal driving." Like on the ActiveE there is what BMW calls a glide mode (basically the ability to coast to improve efficiency). By slightly easing back on the accelerator, the motor decouples and the car freewheels. While this isn't what you would normally need in a city driving environment, it will come in handy at higher speeds on the freeway. By easing back a bit more on the accelerator the motor then reengages and the regenerative braking grabs. 

Lift the armrest & you can slide across

The seats were comfortable and supportive and felt like they would do fine holding you in place during spirited driving but definitely don't grab you into place like seats in a sports car would. This, plus the lack of a center tunnel on the floor does allow you to easily slide across to the other side of the car and exit out of the passenger side if you wanted to, which I did just to see how easy it would be. The back seats have plenty of room for two big adults. I even brought along three passengers on my second test drive to see how we all fit and if the extra 600+ lbs would effect the driving dynamics. The car was slightly slower as you would expect but the handling felt just as good as when I was driving alone but again, I couldn't push it much on the streets of LA but I did make some rapid lane changes at about 40 mph and the car felt precise and planted even with the full load. 

What was learned: 

As I mentioned above I've had a lot of people ask me i3 questions recently and I promised I'd do my best to get answers once I drove the car and had the opportunity to speak to the program managers again. Without listing the specific questions here the answers to most of what I've been asked:


-The range extender engine is liquid cooled, but it's a different system and coolant than what is used for the battery management system. In fact, the i3 REx has three separate cooling systems. One for the BMS, one for the passenger cabin and one for the REx engine. The battery pack uses air conditioning refrigerant and the REx engine uses conventional liquid coolant.

-Waste heat from the REx is not used to heat the cabin.

-In the US the heat pump is standard on all BEV i3s, but it's not available on the i3 REx. BMW doesn't believe it's a necessary option if you have the range extender.

-Yes, you can certainly precondition the cabin (heat or cool) and the battery even if you have the REx. (Two people from the UK asked me this so evidently there is inaccurate info somewhere there)

-European delivery will not be offered on the i3.

-There are no optional interior color choices. Each interior level only comes in the color shown. So you can't for instance get the Terra World with gray interior, it only is available in the brown leather like the pictures shown above.

-The REx does not turn on until the state of charge is under 5%. It is robust enough to maintain the charge under all but the most strenuous conditions. You can manually shut it off so it doesn't turn on at all for instances when you know you'll make your destination on battery alone. If you do so it resets once you turn the car off and on again. This way you can't forget you shut the REx off.

-The REx has start/stop technology and shuts off when you are driving under 10mph unless the SOC is so low that it needs to stay on to get the car to 5% SOC. This is so that the car remains quiet at low speeds and while parked. This means you can't park the car with the REx on and let it charge up for a while.

-There is no speed limiter when the REx is running, but there is when you choose Eco Pro+ mode. In Eco Pro+ mode you are limited to 56 mph. Jose Guererro showed the ActiveE group a picture of the speedometer he took while driving an i3 with the REx running and he was going about 70-75mph (I don't remember exactly) he also said the car was maintaining the charge without a problem at that speed.

*UPDATE: The US i3's will not be speed limited in Eco Pro+ mode like I wrote above. The European i3's are though, and the car I drove was a European spec i3, so when I put it in Eco Pro+ mode the speed restriction display showed, which is why I reported it as such.

-Heated seats are optional, and this was a bit of a head scratcher: You can't precondition the passenger cabin with heat unless you get the seat heater option. I don't get that at all, but that's the way it is. Anyone who lives in an area that has cold temperatures during the year simply must get the heated seats option in my opinion or they will regret it later.

-The rear seats fold down completely flat and split 50/50. 

-Comfort Access is standard with Giga and Terra World trim packages, as is the sunroof.

-The battery pack is comprised of 8 modules which each have 12 individual cells. The cells are supplied by Samsung but BMW assembles the modules in house.

-You have to get the Parking Assistant package to get the rear view camera, it's not a standalone option.

-US orders will begin in January, not in November as previously reported on InsideEVs.com

-i3s bound for the US will begin production in March, likely arrive in the US for delivery sometime in April.

I was also asked to take some specific pictures, here they are:

Taken by my friend Andre

There were 6 CCS quick chargers there

The display while DC fast charging

One battery module contains 12 cells

There is one more thing that I learned. For some reason, BMW has decided to omit a state of charge gauge. My head nearly exploded when I found this out. Both the MINI-E and ActiveE had state of charge meters and quite honestly it's all I use when I drive. I never use the predicted remaining miles, or the bar graph. I love the simplicity of a simply number, from 0 to 100% to tell me how much energy I have to work with. I am not alone either, when the other ActiveE drivers found out they were as shocked as I was. In fact we brought it up and protested so much the i3 management team promised they would revisit this. I'm going to dedicate my next blog post on this topic, because I don't want this post to be all about the SOC. Other than this topic, most everything else was extremely positive. The car drives as great as I had hoped it would and BMW announced to the ActiveE group that as a thank you for our participation, they would be making a special edition i3 that will only be available for us, and our cars will be some of the first i3s delivered to the US.  I hope I got to everyone's questions and requests. Please leave any other questions in the comment area and I'll answer them if I can.

Will The BMW i3 Be The First Car To Drive Itself?

Ever since the i3 was first announced BMW has been promising the car will be a 'revolutionary' type of automobile. From the new Life Drive architecture to being the first series production car to employ such extensive use of carbon fiber reinforced plastics, plus the fact that it will be the first battery electric vehicle BMW sells, it's been obvious the goal has been for the i3 to break new ground.


However little has been said about what might be one of the most unique features the car will have; it may very well be the first car ever sold that actually drives itself! The i3 is rumored to have the following:

Adaptive cruise control with stop and go: The car will maintain a consistent distance from the car in front of it, slowing up and accelerating as it does. It will even come to a stop and accelerate once again as the lead car does.

Passive Front Protection: The i3 will detect a possible collision whether it be another vehicle, object or pedestrian and alert the driver. If the driver doesn't react to avoid the collision the car can apply the brakes itself and stop to avoid the accident.

Traffic Jam Assistant: While driving 27 mph and slower, the i3 will basically drive itself by combining the adoptive cruise control and the ability to stay centered within the markings of the lane you are in. The driver will need to keep at least one hand on the steering wheel as a safety feature.

 Parking Assistant: The i3 will parallel park itself. This isn't as groundbreaking as Traffic Jam Assistant because it is offered by other automakers, but it's good to see it there also.

Whether or not the Traffic Jam Assistant makes it to the production i3 remains to be seen. I'm sure NHTSA is going to want to really take a look at this and BMW's lawyers may even have some kind of disclaimer for the customer to sign before the system is activated. I assume some people wouldn't want to use this out of fear of it malfunctioning. Personally I'd love to have it in my i3. I can see myself using it in stop and go traffic, and even on my trips into New York City. I'd like to think it will relieve some of the stress of city driving with congested streets and frequent slowing down and then speeding up. I'd like to hear what you think so please leave a comment. Are you ready for a self driving electric vehicle yet?