Get the latest advice about your car

Get Started
Advice » Problem Reports » Oil in Spark Plug Tubes May Cause Misfire

Problem Reports

Honda Passport

Report: Oil in Spark Plug Tubes May Cause Misfire

Honda Passport Problem
4 Reports

Model Years Affected: 1994, 1995, 1996, 1997

Verified

On the V-6 engine, oil in the spark plug tubes can cause a misfire. Resealing the tubes as part of replacement of the valve cover gasket and replacing the spark plug wires will commonly repair this issue. On newer models the misfire can result in illumination of the Check Engine Light.

Ask a Question