MR2 L4-122 1998cc 2.0L DOHC Turbo (3S-GTE) (1991)
Spark Plug: Service and Repair
Ignition Wire Removal
1.
Remove ignition wires from spark plugs.
Spark Plug Removal And Installation
2.
Using a 16 mm spark plug socket, remove spark plugs from cylinder head.
3.
Using a suitable gapping tool, adjust spark plug gap.
Spark Plug Gap:
0.031 in (0.8 mm)
4.
Apply a light coat of anti-seize compound to threads of spark plugs.
5.
Using a 16 mm spark plug socket, install spark plugs.
Torque Value:
13 ftlb (18 Nm)
6.
Reconnect spark plug wires to the appropriate spark plug. Ensure proper firing order.
Firing Order:
1 - 3 - 4 - 2