Highlander 2WD V6-3.5L (2GR-FE) (2008)
Parts Information
Inspection Procedure
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If necessary, use an oil dye to confirm the source of the oil leak.
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Refer to the repair procedure ONLY if the oil leak source is located at one or both of the camshaft housings.
Disassembly - Part 1
Disassembly
Disassemble the engine to remove the timing cover and replace the RH and LH camshaft housing sub-assemblies.
1. Remove the engine assembly.
Refer to the Technical Information System (TIS), 2008 model year Highlander Repair Manual, Engine/Hybrid System - Engine Mechanical -
"2GR-FE Engine Mechanical: Engine Assembly: Removal".
2. Remove the No. 1 oil pipe.