Matrix FWD L4-1.8L (2ZR-FE) (2010)
Water Pump: Customer Interest
Cooling System - Coolant Leak/Noise From Water Pump
T-SB-0362-09
Rev1
October 14, 2009
Coolant Leak and/or Abnormal Noise from Water Pump
Service Category
Engine/Hybrid System
Section
Cooling
Market
USA
Applicability
TSB REVISION NOTICE
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December 4, 2009 Rev1:
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Production Change Information and Parts Information sections have been updated. Any previous printed versions of this service bulletin should
be discarded.
Introduction
Some 2009 - 2010 model year Corolla and Matrix vehicles may exhibit a small coolant leak and/or abnormal noise from the engine compartment
originating at the water pump assembly. Refer to the repair procedure below to address this condition.
Production Change Information
This TSB applies to vehicles produced BEFORE the Production Change Effective VINs shown.
Warranty Information
APPLICABLE WARRANTY
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This repair is covered under the Toyota Powertrain Warranty. This warranty is in effect for 60 months or 60,000 miles, whichever occurs first, from