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April 13, 2021 Service bulletin

Tech Line Summary Article

Acura technical service bulletin BBTS210401 for 2022 Acura MDX.

Bulletin number
BBTS210401
Component
Engine and engine cooling
Summary
Tech Line Summary Article - We are receiving reports that a few dealers have found the lower rear engine cover cracked when doing the PDI. Inspect this cover as soon as the vehicles arrive at your dealer and any vehicles currently in your new car inventory. If you find a cracked cover, order, and replace the cover with (P/N 74114-TYA-A00) and promptly file a warranty claim using Labor Operation Number: 8131M1.

Owners of these vehicles have filed 9 complaints in the engine category.

Vehicles covered

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