AC / heater Problems
We don't have a lot of BMW 740 AC / heater problems on file — feel free to add yours here. The most common 740 AC / heater problems occur at 200,000 miles.
Worst BMW 740 AC / Heater Problems
#1: A/C Not Working Properly 1997 740
- Average Cost to Fix:
- Average Mileage:
- 200,000 mi
We're actively collecting data on the worst AC / heater problems for the BMW 740.
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