Canada - Fuel System - Fuel Sending Unit Upper Cover Update

Bulletin
TSB3347

Issue Date
January 22, 2010

market
Canada

Title
FUEL SENDING UNIT UPPER COVER INSTALLATION

Component
FUEL

Models
'07-'10 Tundra

INTRODUCTION:
A Fuel Sending Unit Upper Cover has been developed as a separate service part for 2007-2010 MY Tundra vehicles to allow for individual replacement. This bulletin supplements the Repair Manual by providing the installation procedures and part number details for this component. Vehicles produced after the production change below utilize this replaceable Fuel Sending Unit Upper Cover.






APPLICABILITY:

PRODUCTION CHANGE INFORMATION:












This TSB applies to vehicles produced BEFORE the Production Change Effective VIN shown.






WARRANTY INFORMATION:






PARTS INFORMATION:


NOTE:
The fuel sending unit lower cover is installed and supplied as part of the fuel tank assembly part numbers listed in the part information table above.

INSTALLATION PROCEDURE







1. Insert the tip of the fuel sender unit upper cover into the hole on the fuel sender unit lower cover (2 places).
2. Fasten the tab of the fuel sender unit upper cover to the lip on the fuel sender unit lower cover (1 place).

NOTE:
Issue of this Technical Service Bulletin is to ensure that proper repair information is available. IT DOES NOT CONSTITUTE AN AUTHORIZATION FOR REPAIR. Normal provisions of the formal warranty policy, as applicable, will apply.