HOW DO I CHANGE THE SPARK PLUG.
FORD AEROSTAR 6 CL 2 WHEEL DRIVE AUTOMATIC.
Saturday, November 22nd, 2008 AT 10:08 PM
1 Reply
DAVE H
MECHANIC
13,383 POSTS
Trace the plug wires back from top to each plug pull wire off each plug in turn and using a spark plug wrench unscrew plugs ... replace with new ... replace wire/lead by push clipping back onto plug .. do this for each plug in turn .. do not get the wires/leads mixed up ??