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Service bulletin TJ 29131

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10075229
Published by NHTSA2016-06-22
Manufacturer's numberTJ 29131
Manufacturer's date2016-03-04
NHTSA componentPOWER TRAIN

NHTSA's summary

Oil leakage from plug in Variable Valve Timing pulley Lubrication and oil system/Incorrect fluid level Lubrication and oil system/Oil leakage DESCRIPTION: Chengdu produced cars added under Vehicle Type. Customer may experience a low oil level warning in Driver Information Module and /or oil leakage from the engine. The oil may leak due to a crack in the plug from the VVT pulley (see attached photo). SERVICE: Replace both plugs in both VVT-pulleys according to the attached instruction. Plug PN:31375877 If the timing belt is effected with oil , replace the timing belt according to VIDA instructions.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Transmission and driveline

Vehicles listed
VOLVO VOLVO

Listing a model year does not mean every vehicle of it is concerned: the document says which.