S5 Workshop Manual
Engine
EM-53
Use a pair of soft pliers to slowly press automatic tensioner rod. If it is easy to be
compressed, replace automatic tensioner. When pushing the rod, you should feel that
there is too much resistance. It is necessary to press into for several times.
Notes:
■ When using a pair of pliers to clamp automatic tensioner, make it in horizontal
position. A pair of soft pliers should be used to avoid damage automatic tensioner.
3) Timing belt
Inspect whether there is deposited oil or dust on the belt. If necessary, replace it.
For a little amount of oil stain, use dry cloth or paper to wipe it. Do not clean it with
cleaning agent.
When dismantling, overhauling engine or tensioning of belt, carefully inspect belt.
If one of the following defects occurs, replace it with a new belt.
EM088
EM087
Iron block
Plain washer
Iron block
Oil
Water
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