Timing Belt Tensioner And Idler Pulley Check; Timing Belt Tensioner Spring Check; Timing Belt Pulley And Camshaft Pulley Check; Timing Belt Cover Check (Lower And Upper) - Mazda 626 MX-6 Workshop Manual

Timing Belt Tensioner and Idler Pulley
Check the timing belt tensioner and idler pulley for
smooth rotation and abnormal noise. Replace if
necessary.
Caution
Do not clean the tensioner with cleaning
fluids. If necessary, use a soft rag to wipe it
clean, and avoid scratching it.
86U01X-115
Timing Belt Tensioner Spring
Check the free length of the tensioner spring. Replace
if necessary.
Free length:
61.1 mm (2.406 in)
86U01X-116
Timing Belt Pulley and Camshaft Pulley
Inspect the pulley teeth for wear, deformation, or other
damage. Replace if necessary.
Caution
Do not clean the pulley with cleaning fluids.
If necessary, use a rag to wipe it clean.
Timing Belt Cover (lower and upper)
Inspect the timing belt covers for damage or cracks.
Replace if necessary.
INSPECTION AND REPAIR
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