Suzuki 2000 Grand Vitara SQ625 Service Manual page 452

1. Timing chain guide No.1
2. Timing chain tensioner adjuster No.1
3. Timing chain tensioner
1. Timing chain guide No.1
1. Shoe
7) For reinstallation of timing chain, turn crankshaft so that timing
marks on cylinder head and cylinder block match with those on
sprockets as shown in figure.
8) Remove 2nd timing chain.
Refer to item "2ND TIMING CHAIN AND CHAIN TENSIONER"
in this section for removal.
9) Remove timing chain guide No.1.
10) Remove timing chain tensioner adjuster No.1.
11) Remove timing chain tensioner.
12) Remove idler sprocket and 1st timing chain.
13) Remove crankshaft timing sprocket.
INSPECTION
Timing Chain Guide No.1
_ Check shoe for wear or damage.
Timing Chain Tensioner
_ Check shoe for wear or damage.
ENGINE MECHANICAL (J20 ENGINE) 6A4-33