Draining Engine Coolant
Drain engine coolant and engine oil when the engine is cooled.
MAINTENANCE INTERVAL
Refer to " INTRODUCTION OF PERIODIC MAINTENANCE ".
Scheme 178
Scheme 179
- Remove engine cover. Refer to " «EXPLODED VIEW»(ref-516394-S32227874482012120600000) ".
- Remove air inlet tube assembly. Refer to " «EXPLODED VIEW»(ref-516394-S42591055892012120600000) ".
- Remove ignition coil.
- Remove spark plug with a spark plug wrench (commercial service tool). CAUTION: Never drop or shock spark plug.