4 Runner 2WD L4-2.7L (2TR-FE) (2010)
Spark Plug: Service and Repair
Removal
2TR-FE ENGINE CONTROL: IGNITION COIL AND SPARK PLUG: REMOVAL
1. REMOVE AIR CLEANER AND HOSE See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Removal
2. REMOVE INTAKE AIR CONNECTOR See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Removal
3. REMOVE IGNITION COIL ASSEMBLY
(a) Disconnect the 4 ignition coil connectors.
(b) Remove the 4 bolts and 4 ignition coils.
4. REMOVE SPARK PLUG
(a) Using a 16 mm spark plug wrench, remove the 4 spark plugs.