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SIB 51 18 18: Doors will not completely latch

Doors will not completely latch on BMW G01/G02/G30/G31 and other models (2017–2020); BMW gives an adjustment procedure.

BMW service bulletin · NHTSA ID 10179816 · Aug 2020 · also written SI B51 18 18, B511818

What it covers

A service bulletin tells BMW technicians how to diagnose or fix a known issue. It is not a recall: a repair under a bulletin is normally paid by the owner unless the car is still under warranty or a warranty extension applies.

DOORS WILL NOT COMPLETELY LATCH: One or more doors will not completely latch or will open to the first stage at times. The door lock strikers may be misadjusted.

NHTSA's summary of this communication (excerpt)

Official document on NHTSA (PDF) →

Details

Bulletin numberSIB 51 18 18
Also written: SI B51 18 18, B511818, 51 18 18, SIB-51-18-18, SI B511818
NHTSA ID10179816
Document IDs filedB511818
TypeService bulletin
Date
Models530e, 530i, 540d, 540i, 640i, M5, M550i, X3, X4
Model years2017–2020
ChassisG01, G02, G30, G31, G32, F06, F12, F13, F90, F97, F98
EnginesB46/B48, B47, B57, B58, N55, N63, S58, S63
Component (NHTSA)Latches/Locks/Linkages

Model, year and engine coverage comes from NHTSA's records. Not every car in this range is affected; the official document lists the exact production dates and conditions.

Related bulletins

  • SIB 66 19 19 Comfort access and comfort go not possible Comfort access and comfort go not possible on BMW G01/G02/G05/G06 and other models (2016–2021); BMW explains the cause and the approved repair. Service bulletin · Aug 2020
  • SIB 51 13 19 Door leak Door leak on BMW G11/G12/G30/G31 and other models (2016–2020); BMW explains the cause and the approved repair. Service bulletin · Dec 2019

Before you pay: check your VIN for recalls

Some failures are covered by a safety recall or a warranty extension. Our free recall check lists NHTSA recalls for your car's model and year.

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Source: NHTSA Manufacturer Communications (public data). BimmerBench is not affiliated with BMW or NHTSA. The title and description above are our own plain-English summary; the full bulletin is BMW's document, linked above.

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