Power Train Related Problems of the 1997 BMW 540

Table 1 shows three common power train related problems of the 1997 BMW 540.

Table 1. Power Train related problems of BMW 540

Problem Category Number of Problems
Transmission Gear Slipping problems
1
Power Train problems
1
Transmission Not Engage problems
1

Transmission Gear Slipping problem #1

The contact owns a 1997 BMW 540. The contact stated that the transmission failed and the vehicle inspected by the dealer who advised that the transmission ring gear failed and cause the transmission to slip into safe mode. The manufacturer advised that the vehicle was not under recall and the vehicle was not repaired. The VIN was unavailable. The failure and current mileage was 141,000.

Power Train problem #2

Burned out odometer/trip leds. Shows partial numbers and characters only.

Transmission Not Engage problem #3

Incident #1 2010: accelerated the vehicle to 75mph to enter freeway. Took foot off gas and vehicle continued to accelerate. Engaged clutch to stop acceleration and rpm continued to rise to the limiter point (approx 5500 rpm). Pulled over, started car and engine immediately went to the red line. On inspection, a plastic part on an accelerator cable had cracked, causing the accelerator to lock in the fully open position. If the clutch had not been engaged (I. E. If this car had an automatic transmission), this could have resulted in a collision and possible injuries or fatalities. Incident #2 12/2/2012. Started car and pulled away from curb. At about 3-5 mph the steering wheel locked. Stopped car, turned off ignition and started it again. The wheel unlocked but there was an audible clicking sound within the steering column. Carefully drove about one mile to house and turned off engine. Steering wheel locked again and car could not be started. The wheel locking while the car was being driven was a condition that could have resulted in a collision and possible injuries or fatalities.


Power Train related problems in other BMW 540 model year vehicles:



540 Service Bulletins
540 Safety Recalls
540 Defect Investigations