Mazda TSB #09-019-21-3813a

2019 Mazda MAZDA3

TSB Document:

Affected Component: EQUIPMENT

Summary
Fuel Filler Lid Panel Is Deformed: Some vehicles may exhibit a deformed fuel-filler lid panel (1) attached to the fuel-filler lid box, resulting in a poor appearance. This concern is caused by the lid box not having enough water drainage capability which leads to the accumulation of water inside it. The water then freezes in cold weather and expands or the inner side of the lid panel absorbs the water and swells from long exposure, deforming the lid panel. To eliminate this concern, the shape of the fuel-filler lid box has been modified to have better drainage capability and a modified fuel-filler lid panel service part has been established for less water absorbance. Customers having this concern should have their vehicle repaired using the following repair procedure.

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Date Published
DEC 02, 2021
NHTSA TSB #
10206006
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