1998 OPEL FRONTERA Workshop Manual

Page 4529 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–33
ENGINE MECHANICAL
Camshaft
Removal
1. Disconnect battery ground cable.
2. Remove crankshaft pulley.
Refer to removal procedure for Crankshaft Pulley in
this manual.
3. Remove timing belt.
Refe

Page 4530 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–34
ENGINE MECHANICAL
014RW041
4. Install  camshaft  assembly  and  camshaft  brackets,
tighten twenty bolts on one side bank to the specified
torque.
1. Apply engine oil to camshaft journal and b

Page 4531 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–35
ENGINE MECHANICAL
014RW024
Legend
(1) Right Bank
(2) Left Bank(3) Alignment Mark on Camshaft Drive Gear
(4) Alignment Mark on Camshaft
(5) Alignment Mark on Retainer
3. Tighten  twenty  bolts

Page 4532 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–36
ENGINE MECHANICAL
4. Loosen  adjusting  nut  by  three  turns  and  tighten
lock nut.
Then, manually operating the throttle valve, make
sure that the valve lever returns up to the stopper
scre

Page 4533 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–37
ENGINE MECHANICAL
Cylinder Head
Removal
1. Remove engine hood.
2. Disconnect battery ground cable.
3. Drain radiator coolant.
4. Drain engine oil.
5. Remove crankshaft pulley.
Refer to removal

Page 4534 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–38
ENGINE MECHANICAL
2. Install common chamber.
Refer  to  installation  procedure  for  Common
Chamber in this manual.
3. Install cylinder head cover RH.
Refer  to  installation  procedure  for

Page 4535 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–39
ENGINE MECHANICAL
Valve Stem Oil Controller , Valve Spring and Valve Guide
Removal
1. Disconnect battery ground cable.
2. Drain engine oil.
Drain engine coolant.
3. Remove cylinder head assemb

Page 4536 of 6000

OPEL FRONTERA 1998  Workshop Manual 6A–40
ENGINE MECHANICAL
Piston, Piston Ring and Connecting Rod
Removal
F06RW011
Legend
(1) Cylinder Head
(2) Crankcase with Oil Pan
(3) Oil Pipe(4) Oil Strainer
(5) Oil Gallery
(6) Piston with Conne