740 L4-2.3L SOHC VIN 88 B230F (1985)
![background image](/volvo/740/l4-2.3l_sohc_vin_88_b230f/Page-681004.png)
WARNING: Adapter can be extremely hot.
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Seal CO adjustment screw.
Use a new plug.
-
Tap plug into position.
WARNING: Adapter can be extremely hot.
-
Seal CO adjustment screw.
Use a new plug.
-
Tap plug into position.