MR2 L4-132 2164cc 2.2L DOHC (5S-FE) (1993)
Timing Belt Tensioner: Testing and Inspection
Inspect Tension Spring
(a) Measure the free length of tension spring.
Free length: 46.0 mm (1.811 in.)
If the free length is not as specified, replace the tension spring.
(b) Measure the tension of the tension spring at the specified installed length.
Installed tension (at 50.5 mm (1.988 in.)): 32 - 37 N (3.25- 3.75 kgf. 7.2 - 8.3 lbf)
If the installed tension is not as specified, replace the tension spring.