Power Train Related Problems of the 2003 BMW Z4

Table 1 shows six common power train related problems of the 2003 BMW Z4. The number one most common problem is related to the manual transmission (two problems). The second most common problem is related to the transmission not go into gear (one problem).


Recently reported Power Train problems of the 2003 BMW Z4

The Manual Transmission problem

Traveling between 5-10 mph, transmission would not shift correctly. Was jumping back and forth between 1st and 2nd gear for about 4 to 5 seconds and never engaging the clutch in either gear. This has happened several times over the past 2 months.   Read details...

The Transmission Not Go Into Gear problem

The consumer stated 2003 BMW Z4 shifted to neutral while going approximately 25 mph, on July 7, 2005. The vehicle was taken to the dealership, and she was told it was fixed. The second time she had been in the vehicle for a while and it happened again on July 18, 2005, while going 65-70 mph.   Read details...

The Power Train Driveline problem

2003 BMW Z4 3. 0 with the smg transmission (w/ sport package). The following instance has happened twice within the current 2,600 miles on the new vehicle. While in the "manual mode" in the smg transmission and downshifting to first gear (at a 4-way stop intersection), while waiting to   Read details...


Power Train related problems in other BMW Z4 model year vehicles:



Safety Ratings of Z4 Cars
Fuel Economy of Z4 Vehicles
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Z4 Defect Investigations