Toyota Highlander Service Manual: Front suspension system

Front suspension

...

Problem symptoms table

Use the table below to help determine the cause of the problem. The numbers indicate the priority of the possible cause of the problem. Check each part in order. If necessary, replace these parts ...

More about Toyota Highlander:

Intake air control valve ASSY NO.2 (3MZ-FE)
REPLACEMENT 1. REMOVE INTAKE AIR CONTROL VALVE ASSY NO.2 (a) Remove the 3 bolts and nut. (b) Turn the lever to the closed position as shown in the illustration and pull out the IAC valve. (c) Remove the gasket from the intake air surge tank. 2. INSTALL INTAKE AIR CONTROL VALVE ASSY NO.2 ( ...