Removing
1. Remove the ignition coil. See above section «Ignition coil».
2. Turn out spark plugs by means of a key.
Caution: Do not drop or hit the spark plugs. Check after removal.
Under normal operating conditions, use standard spark plugs.
«hot» The plug is suitable when carbon deposits form on a standard spark plug under the following operating conditions:
- frequent engine start;
- low ambient temperature.
«Cold» The spark plug is suitable when detonation occurs when working with a standard spark plug under the following operating conditions:
- prolonged driving on the motorway;
- the engine often runs at high speeds.
Manufacturer | NGK | Champion |
standard candle | LFR5AP-11 | REC10PYC4 |
«hot» candle | LFR4AP-11 | - |
«Cold» candle | LFR5AP-11 | - |
spark gap (nominal): 1.1 mm
Attention:
- Do not clean the spark plug with a wire brush.
- If there is carbon deposits on the tip of the spark plug, you can use a spark plug cleaner.
Purifier air pressure: Less than 588 kPa (6 kg/cm2).
Cleaning time: Less than 20 seconds.
It is not necessary to check and adjust the spark gap between replacements.
Do not adjust clearance.
Installation
Installation is carried out in the reverse order of removal.
Spark plug: 19.6-29.4 Nm (2.0-3.0 kg m)