Civic L4-1.8L CNG (2008)
Timing Chain Tensioner: Service and Repair
Auto-tensioner Removal and Installation
Removal
1. Remove the chain case cover.
2. Turn the crankshaft counterclockwise to compress the auto-tensioner.
3. Align the holes on the lock (A) and the auto-tensioner (B), then insert a 1.0 mm (0.04 in.) diameter pin (C) into the holes. Turn the crankshaft
clockwise to secure the pin.
4. Remove the auto-tensioner.
