Corolla Sedan L4-96.8 1587cc 1.6L DOHC (4A-FE) (1989)
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Timing Belt Tensioner: Testing and Inspection
TENSION SPRING INSPECTION
1. Measure the free length of the tension spring.
Free length: 38.4 mm (1.512 in.)
If the free length is not as specified, replace the tension spring.
2. Measure the tension of the tension spring at the specified installed length.
Installed tension: 35 - 39 N.m (3.6 - 4.0 kgf 7.9 - 8.8 lbf) at 50.2 mm (1.976 in.)
If the tension is not as specified, replace the tension spring.