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  1. M

    Backup camera sometimes doesn't work?

    Mine backup camera hasn't displayed a few times recently as well. The screen didn't show a blank image: it just continued showing the same display as it was showing before I shifted into reverse.
  2. M

    Auto Brake and Auto Cruise Problem

    There are two "hill" overpasses on my commute where my i3 has disengaged the adaptive cruise control more than once (at each spot). I travel essentially due south (I-25 north of Denver) in the morning, so the sun is definitely not suddenly on the camera. It occurred as I reached the start of...
  3. M

    Does the rex required regular or premium fuel?

    At least in my case old/non-seasonal fuel shouldn't be the problem. I drive our i3 on a 110-mile trip once a week and need to re-fuel every 2 to 3 weeks.
  4. M

    Does the rex required regular or premium fuel?

    Two days ago the range extender on our 2015 i3 refused to turn on and the battery died two blocks from our house. We got the car back this morning. It had had five different error codes, one of which was for an engine misfire. Our service advisor said that BMW is now recommending 87 octane...
  5. M

    intermittent loss of heat...??

    We both have the REx (per our signatures). The air never heated up this morning over the course of a 27 mile trip. Good thing the car was pre-conditioned. On the trip home this evening the heat worked fine.
  6. M

    intermittent loss of heat...??

    We are also having this problem. This is ironic because I recently complained that I couldn't run the fan without the heat while driving 75 MPH. Preconditioning heats the cabin, and the seat heaters turn on while driving as long as the car isn't in Eco Pro Plus. But with below-freezing outside...
  7. M

    Is orange a popular color?

    Build Your Own on bmwusa.com offers solar orange as color choice for 2016 i3s.
  8. M

    Great Deal on Winter Tires

    What wheels did Firestone use? I asked my usual tire dealer, Discount Tire, if they could put together a winter wheel/tire package but they couldn't find any compatible wheels.
  9. M

    i3 REX Airflow in Passenger Compartment

    Thanks! I just verified that works. It is certainly a circuitous way to get fresh air without heat.
  10. M

    key fob

    Be warned that unlocking the door with the integrated key (to use BMW's term) will trigger the car alarm, at least in the US. If your key fob battery is dead then you will need to hold the fob against the right side of the steering column to disable the alarm. I don't understand why BMW...
  11. M

    i3 REX Airflow in Passenger Compartment

    So far as I can tell it is impossible to get air circulation at highway speeds when it is cold outside without the heater turning on. On a sunny day I can easily be too warm in my i3 even though the outside temperature is in the 30s. The lowest I can set the thermostat is 60, so turning on the...
  12. M

    Driving near El Dorado Hills, CA

    I've successfully driven my i3 (with REx) round-trip on battery alone from my house up to Rocky Mountain National Park twice. The further of the two trips was 45 miles one way with a 3500 foot altitude gain. We arrived at our destination with about 15% battery charge. Speed was mostly between...
  13. M

    BMW i3 Recall

    According to http://www-odi.nhtsa.dot.gov/acms/cs/jaxrs/download/doc/UCM487317/RCLRPT-15V628-3168.PDF "Approximately 923 vehicles are affected" so it is only a small fraction of i3s.
  14. M

    Winter tire change questions

    I've been shopping for BMW's winter tire + wheel package. As far as I can tell part # 36112349580 is no longer available: several places list it, but each place I've tried to order it from has cancelled the order. There is an alternative part #36112357088 which appears to refer to the...
  15. M

    A/C off but blowing cold air

    I have also noticed the vents blowing cooled air after "turning off" the A/C by pressing the A/C button. I've checked the display that show climate control impact on range when this happens and it has always indicated zero miles. Reviewing the owners manual I found some unclear text in the...
  16. M

    Collision warning failure

    My wife (our i3's primary driver) has told me that twice the collision warning feature has been disabled due a fault when she started the car. Both times the i3 had been parked outside on a hot sunny day. Has anyone else had this happen? Ours is a 2015, built in May.
  17. M

    Is this daily commute realistic without Rex?

    We get less power out of the REx due to the thinner air, but there is also less air resistance so we need less power.
  18. M

    Is this daily commute realistic without Rex?

    Once a week I drive our i3 REx on a 110 mile round trip to work, mostly on I-25 with a 75 mph speed limit. Usually the traffic slows down below 70 at about the same time the REx engages, but yesterday it was flowing at full speed. In Eco Pro mode with the air conditioner running the REx could...
  19. M

    iRemote not updating in timely manner

    Which cellular network does the i3 use here in the U.S.?
  20. M

    Zero pedal driving - anyone else done this?

    I like the ACC on single lane roads; not so much on interstates. I've been setting the ACC to 75 MPH (the speed limit) on I-25 which means that I am slower than most traffic. So I will drive in the right lane and the i3 will slow down as I approach behind a slower car. But I often won't...
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