Removal And Installation Of Valve Oil Seal: Removal

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

Turn crankshaft until the cylinder requiring new oil seals is at TDC. This will prevent valve from dropping into cylinder.
CAUTION:
When rotating crankshaft, be careful to avoid scarring the front cover with the timing chain.
Remove camshaft relating to valve oil seal to be removed. Refer to REMOVAL AND INSTALLATION .
Remove valve lifters. Refer to REMOVAL AND INSTALLATION .

Remove valve collet, valve spring retainer and valve spring using Tool.

Courtesy of NISSAN NORTH AMERICA, INC.

CAUTION:

Do not damage valve lifter bore.

Tool numbers	: KV10116200 (J-26336-A)
	: KV10115900 (J-26336-20)
	: KV10109220 (-)

Compress valve spring using Tool, attachment and adapter. Remove valve collet with magnet hand.

Remove valve oil seal using Tool.

Courtesy of NISSAN NORTH AMERICA, INC.

Tool number : KV10107902 (J-38959)