9-3 Arc/Aero (9440) L4-2.0L Turbo (2.0 T) (2004)
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Balance Shaft: Service and Repair
Balancer shaft transmission
Balancer shaft chain traction
1. Chain link, chrome coloured
2. Chain link, copper coloured
3. Chain link, chrome coloured
When setting the balancer shaft chain loop, the marks on the cogs must be aligned with the marks on the block. The chain is adjusted as shown in the
diagram and when the pulley is zeroed with cylinder 1 in the top dead centre.
