Suzuki Baleno Manual page 1580

Timing chain tensioner.
D Check shoe for wear or damage.
1. Shoe
Crankshaft timing sprocket
D Check teeth of sprocket for wear or damage.
Idler sprocket
D Check teeth and bush of sprocket for wear or damage.
1. Bush
1st timing chain
D Check timing chain for wear or damage.
Timing chain tensioner adjuster No.1
D Check that latch and tooth surface are free from damage and
latch functions properly.
1. Latch
2. Tooth surface
ENGINE MECHANICAL (J18 TYPE ENGINE) 6A3-41