Civic L4-1.7L CNG (2003)
Timing Belt: Testing and Inspection
Inspection
1. Remove the ignition coil cover, then remove the four ignition coils.
2. Remove the throttle cable clamps and harness holder mounting bolts.
3. Remove the cylinder head cover.
4. Inspect the timing belt for cracks and oil or coolant soaking. Replace the belt if it is oil or coolant soaked. Remove any oil or solvent that gets on
the belt.
5. After inspecting, retorque the crankshaft pulley bolt.