Condensation from air conditioning leaks into passenger footwell
BMW technical service bulletin B640520 for 2016-2020 BMW X1, 2016-2017 BMW X1 SAV and 2020-2021 BMW 228I and others.
- Bulletin number
- B640520
- Component
- Equipment: appliance: air conditioner
- Summary
- CONDENSATION FROM AIR CONDITIONING LEAKS INTO PASSENGER FOOTWELL: Condensation from the air conditioning systems evaporator drips, below the instrument panel, into the passenger's footwell. During assembly, the cover of the fresh air intake was not fully seated when the screws were tightened. This cover can then leak condensation out through the existing gap.
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