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Home >> Volvo >> 2003 >> C70 2.3 53, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 78 (Engine - Removal, Replacement And Installation (Coupe)) >> Replacing Cylinder Head/Gasket (B5234T3; B5254T; 1998-1999) >> Cylinder head/gasket, replacing >> Install the lower cylinder head half

Install the lower cylinder head half

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Cylinder Head Bolt Tightening Sequence
GLL125710Courtesy of VOLVO CARS OF NORTH AMERICA.

Install new cylinder head gasket

Lubricate the screws.

Tighten the screws in three stages from the middle and working out according to:

1. 20 Nm 

2. 60 Nm 

3. 130°  , use angle gauge 9512050

Install the coolant pipe with a new  gasket.

Install new  O-rings around the spark plug sockets.

Remove spark plugs 1 and 5.



Fig 1: Identifying Cylinder Head Bolt Tightening Sequence
GLL125710Courtesy of VOLVO CARS OF NORTH AMERICA.

Install new cylinder head gasket

Lubricate the screws.

Tighten the screws in three stages from the middle and working out according to:

1. 20 Nm 

2. 60 Nm 

3. 130°  , use angle gauge 9512050

Install the coolant pipe with a new  gasket.

Install new  O-rings around the spark plug sockets.

Remove spark plugs 1 and 5.