Diesel Data: Automotive Repair

Engine - Drive Belt Squeal/Tensioner Rattle

ENGINE
EG040-04

Title:
ACCESSORY DRIVE BELT SQUEAL/
BELT TENSIONER RATTLE

Models:
'01 - '04 Camry, Highlander, Solara & '04 RAV4

September 8, 2004

Introduction
Some 2001 - 2004 model year Camry, Highlander, Solara and 2004 model year RAV4 vehicles with the 2AZ-FE engine may exhibit squealing and/or rattling noises coming from the engine compartment during vehicle operation especially after a cold soak. The belt tensioner assembly has been improved to correct this condition.

Applicable Vehicles

^ 2001 - 2004 model year Camry, Highlander and Solara vehicles equipped with 2AZ-FE engines produced BEFORE the Production Change Effective VINs shown below.

^ 2004 model year RAV4 vehicles produced BEFORE the Production Change Effective VINs shown below.





Production Change Information





Parts Information





Warranty Information

Applicable Warranty*:
This repair is covered under the Toyota Comprehensive Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first, from the vehicle's in-service date.

* Warranty application is limited to correction of a problem based upon a customer's specific complaint.





Required SSTs

Repair Procedure

1. Remove the accessory drive belt per the instructions contained in the Technical Information System (TIS), applicable model year, applicable model Repair Manual:
Engine Mechanical: Drive Belt (2AZ-FE).

2. Remove and replace the Accessory Belt Tensioner per the instructions contained in TIS, applicable model year, applicable model Repair Manual: Engine Mechanical:
Partial Engine Assembly (2AZ-FE).

3. Replace the accessory drive belt per the instructions contained in TIS, applicable model year, applicable model Repair Manual: Engine Mechanical:
Drive Belt (2AZ-FE).