Spark Plug: Service and Repair
Spark Plugs ReplacementReplace spark plugs as follows:
1. Dust off cylinder head around spark plugs.
2. Remove ignition coil assemblies and high-tension cords. To avoid inside damage of cords, DO NOT pull on cords for disconnection. Pull on caps.
3. Using a spark plug wrench, remove spark plugs.
4. Check plug gaps of new spark plugs, and adjust them to specification as necessary.
Air gap "a": 1.0 - 1.1 mm (0.039 - 0.043 in.)
Plug type : NGK BKR6E-11 (1.3 Liter engine)
DENSO K20PR-U11 (1.3 Liter engine)
5. Install new spark plugs. Tighten plugs to specification.
Tightening Torque for spark plug:
28 N.m (2.8 kg-m, 20.0 lb-ft)
6. Install ignition coil assemblies and high-tension cords. DO NOT push cords for connection. Push caps.