Mercury Workshop Service and Repair Manuals > Villager V6-181 3.0L SOHC VIN 1 EFI (1997) > Engine, Cooling and Exhaust | Engine | Tune-up and Engine Performance Checks | Spark Plug | Component Information | Specifications

Page 1

Spark Plug: Adjustments

Gapping Spark Plug

Using a suitable spark plug gap tool, adjust spark plug gap to 0.8-0.9 mm (0.031-0.035 in.) following tool manufacturer's instructions.

Mercury Workshop Service and Repair Manuals