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BMW 4 Series (F32/F33/F36) Problems by Year

The 4 Series range (Coupe, Convertible, and Gran Coupe) shares its mechanical DNA with the F30 3 Series. In the UK, the Gran Coupe (F36) is a popular choice for its blend of style and practicality, while the Convertible (F33) requires specific checks on its complex folding metal roof.

Select a year below to see the specific problems affecting that model year, with estimated repair costs and severity ratings.

4
Year Periods
4
Known Issues
2
Serious Faults
2
Moderate Issues

Select a Year Period

20201 issue20192 issues2016–20183 issues2013–20154 issues

Browse 4 Series (F32/F33/F36) in our Directory

View MOT history, registration data, and reliability scores for the BMW 4 Series (F32/F33/F36).

View 4 Series (F32/F33/F36) Directory

Buying Tips for the BMW 4 Series (F32/F33/F36)

  • ✓Check N20 petrol engines (pre-2015 420i/428i) for high-pitched timing chain whine which indicates guide failure
  • ✓Ensure the frameless windows drop slightly when pulling the door handle and seal correctly when closed
  • ✓On Gran Coupe (F36) models, verify the powered tailgate operates smoothly and the seals are intact
  • ✓Check for EGR cooler recalls on all diesel (420d, 430d, 435d) variants, as this is a high-priority safety item
Check a BMW 4 Series (F32/F33/F36) by Registration