We don't have a lot of BMW 740 electrical problems on file — feel free to add yours here. The most common 740 electrical problems occur at 112,000 miles.
Worst BMW 740 Electrical Problems
- Average Cost to Fix:
- Average Mileage:
- 112,000 mi
We're actively collecting data on the worst electrical problems for the BMW 740.
Please add any complaints you have so we have more helpful data to show!