Matrix 2WD L4-1.8L (1ZZ-FE) (2003)
Drive Belt: All Technical Service Bulletins
Engine - Squealing/Rattling From Engine Compartment
ENGINE
EG021-07
Title:
ACCESSORY DRIVE BELT/
BELT TENSIONER ASSEMBLY NOISE
Models:
'03 - '07 Corolla & Matrix
April 17, 2007
Introduction
Some 1ZZ-FE and 2ZZ-GE engines may exhibit a squealing and/or rattling noise coming from the engine compartment during vehicle operation. The
belt tensioner assembly has been improved to correct this condition.
Applicable Vehicles
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2003 - 2007 model year Corolla and Matrix 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.