Yaris L4-1.5L (1NZ-FE) (2007)
23. REMOVE CHAIN TENSIONER SLIPPER
(a)
Remove the chain tensioner slipper.
24. REMOVE CHAIN VIBRATION DAMPER NO. 1
(a)
Remove the 2 bolts and remove chain vibration damper No. 1.
25. REMOVE CHAIN SUB-ASSEMBLY
INSPECTION
1. INSPECT CHAIN SUB-ASSEMBLY
(a)
Using a spring scale, apply 140 N (14.3 kgf, 31.5 lb) to the timing chain and measure its length.
Maximum chain elongation: 123.2 mm (4.850 in.)
If the elongation is greater than the maximum, replace the chain.
HINT: Perform the same measurement at 3 or more random places and calculate the average length.
INSTALLATION