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Service bulletin T-SB-0086-19

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 id10163726
Published by NHTSA2019-08-12
Manufacturer's numberT-SB-0086-19
Manufacturer's date2019-07-24
NHTSA componentEQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

TSB: Some 2019 model year RAV4 vehicles may exhibit an AWD Warning Light/Message ON condition with Diagnostic Trouble Code (DTC) C13F800 (4WD/AWD Rear Disconnect System Performance) present. Follow the Repair Procedure in this bulletin to address this condition. NOTE This Service Bulletin ONLY applies to 2019 model year RAV4 Limited and Adventure grade vehicles with torque vectoring AWD system.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Transmission and driveline, Automatic transmission

Trouble codes named

C13F8

Vehicles listed
TOYOTA RAV42019

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