2014 BMW I3 Fuelpropulsion System Problems
4 NHTSA complaints on file
Fuelpropulsion System Issues in the 2014 BMW I3
4 fuelpropulsion system complaints have been filed with NHTSA for the 2014 BMW I3. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
4
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Fuelpropulsion System Complaints
AC Compressor for the car battery system failed. There was a check engine light that was on steady, but not flashing. The electric range in the car reduced by 20 to 30% as a result of this fault. It was brought into the BMW dealership for inspection and they determined that was a short in the AC compressor and that the whole AC compressor system would need to be replaced; compressor, lines and radiatorx2 (battery radiator also needed). This was because this typical failure causes metal filings to enter the cooling system and it's not recommended to flush it out. There were no prior warnings or noise leading up to the problem. I'm concerned that there is a high risk that further driving the vehicle or charging it could cause a battery failure and cause it to catch on fire since there is no cooling. Normally a flashing engine light...
RANGE extender intermittintly doesnt start when electric is low cause dangerous loss of complete power . exacerbated by the fact that it becomes nearly impossible for two people to push in neutral on level ground .
THE I3 REQUIRES FUNCTIONAL HV BATTERY COOLING TO OPERATE PROPERLY AND SAFELY. THE CAR USES A HEAT PUMP SYSTEM TO CONDITION THE HV BATTERIES. ON MY CAR, THE A/C SYSTEM (BATTERY CONDITIONING) FAILED WITH NO MESSAGE OR WARNING TO THE DRIVER. WHEN I TOOK THE CAR TO A DEALERSHIP, I WAS GIVEN A QUOTE FOR $24,038.21 TO FIX THE CAR. THE INVOICE ALSO STATES "NOTE: VEHICLE UNSAFE TO DRIVE." HOW I DISCOVERED THIS PROBLEM THIS VEHICLE IS AN EARLY I3 WITH THE FAST-CHARGE SYSTEM INCLUDED. IN JULY, 2018, THE FAST-CHARGE FAILED TO WORK. I TRIED SEVERAL CHARGERS AND THEY ALL FAILED TO COMMUNICATE WITH THE VEHICLE. WHILE THIS WAS IRRITATING, I DID NOT TAKE THE CAR FOR SERVICE BECAUSE FAST-CHARGING IS NOT A REQUIREMENT TO DRIVE THE CAR AND I DON'T USE IT OFTEN. I AM SPECULATING THAT THE A/C SYSTEM BEGAN TO FAIL AT THIS TIME, BUT I WAS...
AFTER A RECENT SOFTWARE UPDATE, THE COMPUTER IS UNABLE TO INDICATE THE ACCURATE STATE OF CHARGE, CAUSING UNEXPECTED POWER LOSS. MY RANGE EXTENDER WAS NOT ABLE TO ENGAGE BEFORE POWER LOSS, AND THE CAR INDICATED 50+ MILES OF RANGE REMAINING. I WAS DRIVING ON A FREEWAY WHEN THE POWER LOSS OCCURRED, WHICH TOOK ME FROM 65 MPH TO A DEAD STOP IN A MANNER OF SECONDS. *TR
Other 2014 BMW I3 Problem Areas
Power Train
11 complaints
Air Bags
8 complaints
Engine
8 complaints
Steering
7 complaints
Electrical System
6 complaints
Structurebody
6 complaints
Wheels
5 complaints
Vehicle Speed Control
3 complaints
Seat Belts
2 complaints
Suspension
2 complaints
Unknown Or Other
2 complaints
Vehicle Speed Controlcruise Control
2 complaints
Engine And Engine Cooling
1 complaint
Equipment Adaptivemobility
1 complaint
Service Brakes
1 complaint
Tires
1 complaint