ANNOUNCEMENT: The Car Book 2018 is now online!

Ratings on over 1,000 new & used models going back 5 years, from the Center from Auto Safety. Learn more about The Car Book 2018 here.

BMW 540  problems

BMW 540

AC / heater Problems

We don't have a lot of BMW 540 AC / heater problems on file — feel free to add yours here. The most common 540 AC / heater problems occur at 15,000 miles.

Click on the graph bars for more details about AC / heater problems for a specific model year.

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Worst BMW 540 AC / Heater Problems

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