1St Timing Chain And Chain Tensioner Components; 1St Timing Chain And Chain Tensioner Removal And Installation - Suzuki 2006 SX4 Service Manual

1D-27 Engine Mechanical:

1st Timing Chain and Chain Tensioner Components

1. 1st timing chain
2. Idler sprocket
3. Idler sprocket shaft
4. Crankshaft timing sprocket
5. Timing chain tensioner
1st Timing Chain and Chain Tensioner Removal
and Installation
CAUTION
!
After timing chain is removed, never turn
crankshaft and camshafts independently
more than its allowable turning range
described referring to "2nd Timing Chain and
Chain Tensioner Removal and Installation".
If turned, interference may occur between
piston and valves and valves themselves,
and parts related to piston and valves may be
damaged.
Removal
1) Remove 2nd timing chain. Refer to "2nd Timing
Chain and Chain Tensioner Removal and
Installation" for removal.
2) Remove timing chain guide No.1 (1).
3) Remove timing chain tensioner adjuster No.1 (2).
4) Remove timing chain tensioner (3).
5) Remove idler sprocket (6) and 1st timing chain (5).
6) Remove crankshaft timing sprocket (4).
5
8
(a)
6
10
(c)
6. Timing chain tensioner adjuster No.1
7. Timing chain guide No.1
8. Timing chain tensioner nut
9. Timing chain guide No.1 bolt
10. Timing chain tensioner adjuster No.1 bolt
S6RW0C1406022
1
3
2
4
Installation
1) Install crankshaft timing sprocket (2) as shown in
figure.
1. Crankshaft
9
(b)
7
: 25 N⋅m (2.5 kgf-m, 18.0 lb-ft)
: 9 N⋅m (0.9 kgf-m, 6.5 lb-ft)
: 11 N⋅m (1.1 kgf-m, 8.0 lb-ft)
: Apply engine oil to sliding surface.
3. Cylinder block
S6RW0C1406021
I5JB0A142027-01
I4RH01140029-01
I7RW01140057-01