Car Will Not Start Problems of BMW M5

BMW M5 owners have reported 2 problems related to car will not start (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of BMW M5 based on all problems reported for the M5.

1 Car Will Not Start problem of the 2006 BMW M5

Failure Date: 11/18/2012

Enroute from palo alto to mountain view and was at a complete stop waiting at a stop light on a major thoroughfare (central expressway) when the car stopped running. Cars behind me proceeded to pass me to make the left turn while my car was shut down. I was able to re-start the car after ~5 - 10 minutes and drive another 1000 feet when the car stopped running again. Prior to both incidents the panel indicated an alert "transmission fail" and a "check engine" alert. The car would not start back up and had to be pushed through the intersection to a street where it could be parked safely. Initial autobody electronic diagnosis and repairs related to battery replacement, however, transmission related fault codes still showed up. Fortes brothers autobody discovered "safety" related notifications issued by BMW and therefore recommended taking car to BMW. Car was then towed to BMW mountain view dealership where service department diagnosed and then replaced both hydraulic pump and clutch. Based on subsequent research on the internet, there are references to hydraulic pump recalls by BMW for BMW M5 2005 model. Although my car is a BMW M5 2006 I am requesting follow up to confirm that the hydraulic pump is manufactured to all required specifications and does not pose a safety risk.

See all problems of the 2006 BMW M5 🔎.

2 Car Will Not Start problem of the 2002 BMW M5

Failure Date: 06/28/2002

Unknown battery drain causes premature failure of battery and more than average replacement intervals - every two years as opposed to 5-7 yrs. Car will not start if idle for 24-48 hours. I would like to file a claim for the charging system and associated equipment for any BMW M5 (e39) built between 2000-2003.

See all problems of the 2002 BMW M5 🔎.


Other Common Electrical System related problems of BMW M5

Problem Category Number of Problems
Electrical System problems
4
Car Will Not Start problems
2
Battery problems
1
Instrument Panel problems
1


Safety Ratings of M5 Cars
Fuel Economy of M5 Vehicles
M5 Service Bulletins
M5 Safety Recalls
M5 Defect Investigations