Yaris L4-1.5L (1NZ-FE) (2007)
Catalytic Converter: All Technical Service Bulletins
Exhaust System - Excessive Sulfur Odor
ENGINE
EG035-06
REVISED
Title:
EXCESSIVE SULFUR ODOR
Models:
'07 Yaris Liftback
June 5, 2006
TSB REVISION NOTICE:
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August 4, 2006: Applicable vehicles have been clarified - This TSB applies ONLY to Yaris Liftback models.
Previous versions of this TSB should be discarded.
Introduction
Some customers may complain of excessive sulfur odor on 2007 model year Yaris vehicles under the following conditions:
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Stop and go driving
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Heavy acceleration
In order to reduce the sulfur odor, a new front catalytic converter has been made available. Follow the repair procedure to replace the catalytic converter
assembly.
Applicable Vehicles
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2007 model year Yaris Liftback vehicles.
Parts Information
Repair Procedure
Refer to the Technical Information System (TIS), 2007 model year Yaris Repair Manual: Exhaust: Exhaust Pipe Assy (1NZ-FE).
Warranty Information
Applicable Warranty**:
This repair is covered under the Toyota Specified Major Emission Control Component Warranty. This warranty is in effect for 96 months or 80,000
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.