Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Disassembly

DISASSEMBLY

PROCEDURE

1. REMOVE OIL PUMP RELIEF VALVE

(a) Using a 27 mm socket wrench, remove the oil pump relief valve plug from the oil pump cover.

(b) Remove the oil pump relief valve spring and oil pump relief valve from the valve hole.

2. REMOVE OIL PUMP COVER

(a) Remove the 8 bolts and oil pump cover from the timing chain cover assembly.

3. REMOVE OIL PUMP ROTOR SET

(a) Remove the drive rotor and driven rotor from the timing chain cover assembly.

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Camshaft Oil Control Valve(for Exhaust Side Of Bank 1): Installation
INSTALLATION PROCEDURE 1. INSTALL CAMSHAFT TIMING GEAR BOLT (a) Make sure that the No. 1 cylinder is at TDC/compression. HINT: Check that the cutout of the camshaft timing gear assembly is at the top and align the timing mark (cutout) of the crankshaft pulley with the timing mark on the timing chain ...

Toyota Avalon (XX50) 2019-2022 Owners Manual