Question about 2004 Mercury Grand Marquis
SEAT BELTS WILL NOT LATCH
Clean the cookie crumbs out of the receiving end of the seat belts. Not even kidding. You need some high pressure air. Or a pressure washer (ask around - pressure washer owners always are looking for a reason to use those things).
I'm not being funny, if the belts won't latch, something is clogging the latch. Unless the male end of the belt is too short, or the receiving end is too short, and they just don't reach. In which case the operator my be the issue.
Posted on Aug 06, 2012
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Posted on Jan 02, 2017
The blower speed controller is located under the hood on the right or passenger side on the heater housing just to the side of the heater hoses near the very back of the right cylinder head.
Yes that would cause the concern you are having.
Posted on Feb 05, 2009
First, keep a copy of this diagram as you will need it when you go back to putting it on…
Here’s a link to a “how to” video that will walk you through removal and replacement of your serpentine belt.
Posted on Jan 19, 2010
There are eight COPs (coil-on-plugs) to remove. Using a 7mm or 9/32" socket, remove each bolt securing each COP to the intake manifold on top of the engine. Remove all eight COPs, and the spark plugs are underneath. When replacing the spark plugs, use only the proper Ford/Motorcraft plugs, even if they cost twice as much as the aftermarket ones. You will avoid further headaches this way. Hope this helps.
Posted on Mar 30, 2010
replace the blend door motor, unless the blend door itself is broken then theres a replacement door or box that need to be installed, this is a big job, the dash needs to be removed to do this job and ac system drained of freon with an ac machine.
Posted on Apr 06, 2010
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