.054
the spark plug gap is .054in. for 2003 ford focus.
My 2002 Ford Focus ZX3 has a spark plug gap of .050" (1.3mm).
5/8"
.30 gap for 2013 Ford Focus Se
Whatβs the spark plug gap on a 2002 Ford focus ZX three motor
Pull the wire off the spark plug, pull the spark plug out, plug the spark plug back into the wire, then have someone turn the engine over. You should see a blue spark jumping around the very bottom of the spark plug.
15Nm
( .054 inch ) according to the Owner Guide and ford parts . com ( no spaces )
For the US model Ford Focus (2006), spark plugs are the only thing to replace. There are no spark plug wires. Ford recommends spark plug replacement at 100k miles.
DO NOT gap the plugs. They are factory set at .054. If you DO gap them, you will ruin the platinum coating and they will be NO GOOD!
The proper spark plug gap for a 2001 Ford F150 4.6 V8 is .054"