Cylinder Head - Suzuki K6A-YH6 Technical/Repair Manual

REPAIR

Cylinder Head

Removal
See Figure 7-60.
1. Remove throttle body. (See "Throttle Body" on
page 7-4.)
2. Remove fuel rail and injectors. (See "Injectors" on
page 7-9.)
3. Remove intake manifold. (See "Intake Manifold" on
page 7-4.)
4. Remove exhaust manifold. (See "Exhaust Manifold"
on page 7-7.)
5. Remove ignition coils. (See "Ignition Coils" on
page 7-8.)
6. Remove spark plugs. (See "Spark Plugs" on
page 7-8.)
7. Remove PCV valve. (See "PCV Valve" on page 7-4.)
8. Remove cam cover. (See "Cam Cover" on
page 7-17.)
9. Remove crankshaft pulley. (See "Crankshaft Pulley"
on page 7-37.)
10. Remove idler pulley. (See "Idler Pulley" on
page 7-38.)
11. Remove oil pan. (See "Oil Pan" on page 7-30.)
12. Remove front cover. (See "Front Cover" on
page 7-12.)
13. Remove timing chain. (See "Timing Chain" on
page 7-14.)
14. Remove camshafts and tappets. (See "Camshafts"
on page 7-19.)
7
4
6
7
2
15. Loosen cap screws (1 through 8) sequentially as
shown, and remove cylinder head and gasket.
7-24
8
5
Figure 7-60
Inspection
See Figure 7-61.
Do not scratch cylinder head surface when
removing carbon deposits.
1
Remove carbon deposits from the combustion chamber
(1). Check the intake port, exhaust port, combustion
chamber and entire cylinder head mating surface for
cracks.
1
3
TN0403
NOTICE
Figure 7-61
TN0404