Table 1 shows three common engine and engine cooling related problems of the 2000 BMW 740.
| Problem Category | Number of Problems |
|---|---|
| Radiator problems | |
| Coolant Leaking problems | |
| Engine problems |
The windshield wipers failed as stated in recall 03 v 159 000, however the vehicle identification number was not included in the recall. Also the radiator leak coolant, the air condition made a noise, the computer board images went out and then came back on, the dealer reprogrammed the navigation system. The hands free equipment was inoperative.
I purchased a 2000, BMW 740il on April 5, 2005. The car had approximately 65,000 miles. Since that time, I have had to take the car back to the dealer for coolant system failure 4 times. Each time the monitoring system indicated low coolant. The first 2 time, the engin had plenty of fluid. The third time it was suggested by the dealer that the sensor may need replacing. It was replaced on may 2, 2005. On may 7, the engin monitoring system indicated another problem with the coolant level. After the car was parked, coolant began to leak onto the ground. Car is currently at the dealer for further repairs. Imogene f. Clarke.
Car is smoking when started or idling, happened after oil and transmission fluid change. Large clouds of smoke, taken to dealer 3 times, replaced many items,cost t me 1400. No change in problem. Dealer does not have any idea what's wrong. Am contacting BMW main office.