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How to tell if a coil on a 05 lincoln aviator is bad


Posted by Anonymous on


6 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: which ignition coil is bad?

I went thru this on my 2002 LS as well.
I replaced one ignition coil at the dealer - only to get the same misfire code on another cylinder. After a little research found out is actuall a gasket/o-ring problem design of the block. Spark plugs are deep in the block - under the oil - which is why they are supposed to last 100,000 miles. But the o-rings start to leak some where between 65k-85k miles. Coils go bad because of oil contamination. If you don't solve leaking oil problem will have to replace coils again - but sooner - because leaking oil will be progressively worse.
Cost - 8 ignition coils
set of spark plugs (who knew they were that expensive
and a ton of cash for the labor to tear down the top of the motor

Posted on Dec 14, 2008

  • 91 Answers

SOURCE: Cylinder location diagram for a 2004 lincoln aviator

It could be a fuel injector problem on cylinder 5. Sounds like a failed injector. Run a compression check on that cylinder to make sure you have at least 100psi. Anything less than that would lead to either a burnt valve or a piston ring issue. Doing a compression check first will save you a lot of money.

Posted on Apr 10, 2009

  • 1 Answer

SOURCE: LIncoln Aviator shaking

I had the same problem. Maybe you still have some bad ignition coils. I would change them all out. Very simple to do yourself.

Also, check the hose that is connected to your PCV valve. Mine had a huge hole in it from melting and it was sucking in to much air.

Posted on Oct 21, 2009

  • 1 Answer

SOURCE: I need to change the coil on the 7th cylinder on

Lincoln had a problem with the cylinder coils. I am sure you have fixed yours already, but in the future if you run into the same problem, call your local dealer, they replaced 2 in my 2004 free of charge.

Posted on Dec 23, 2009

SOURCE: where is the coil pack located on lincoln ls v8 7

Driver side valve cover
7mm socket to remove coil covers and coil

1 thru 4 pass side
5 thru 8 drivers side
Front to back

Posted on Jul 31, 2010

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Related Questions:

1 Answer

How do you get to the coils on a 2004 Lincoln Aviator?

The coils are located atop the spark plugs, they are bolts to the valve cover.

Jul 16, 2016 | 2004 Lincoln Aviator

1 Answer

Replace evaporator coil lincoln aviator

I hate to tell you this but you need to have an accredited shop do the work on that it is very complicated if that is actually the problem there's a valve on the outside that usually plugs up and it is replaceable valve I would take it to an air-conditioning shop have them give you an estimate it's very expensive because the dash does have to be removed in most cases
Hope this helps

Sep 14, 2014 | 2004 Lincoln Aviator

1 Answer

Code 315, 300, 306

315 is a bad coil on #5 cylinder(could be bad wire to coil). 306 is #6 cylinder misfire(plug,boot or wires). 300 is random misfire, caused from #5 and #6 misfiring. Time for a tune up.

Jul 20, 2014 | 2005 Lincoln Aviator

1 Answer

How to test a coil in a 2005 lincoln aviator

Coil thing is done with a system analyser, static testing is not accurate enough.

Aug 06, 2012 | 2005 Lincoln Aviator

1 Answer

How can u tell if the coil is failing

If the coils are bad your truck will feel like it's skipping you will think it's the transmission. My Aviator was doing that and the extended the warranty on the coils because of this problem up to 111000 miles they replaced mine for free. so check with a dealership on the warranty.

Nov 09, 2011 | 2003 Lincoln Aviator

2 Answers

I have a 2003 Aviator 72k miles. I am the original owner and kept it under warranty until it hit 60k and they would not renew. The vehicle has been very well maintained. Like many others, I have a crack in...

The Coil-On-Plug is $70.00 at the auto parts store,
and myself and several relatives with all the different
Fords & Lincolns replace them ourselves in about
10 to 15 minutes

No one but my niece goes to a Dealer EVER,

You will get one or two bad coils every year
from now on,with all Fords

It does not matter what vehicle you own

All MFG's & ALL Dealers treat you the same

All Vehicles are extremely complicated & all
electronic and all have a lot of problems

That is what your going to live out your life
dealing with,just to pretend your saving fuel &
cleaning up the atmosphere,when non of
that is true. Cars are heavier,get poorer milage

Apr 27, 2011 | 2004 Lincoln Aviator

1 Answer

Hi have 05 lincoln LS has engine code P0354 but i change ignition coil cy4 to 5 but still same code what i have to do

P0354 Ignition Coil D Primary/Secondary Circuit

The wiring may be bad to the cylinder, but changing the coil position and getting same code means that the coil itself is not bad.

Aug 11, 2010 | 2000 Lincoln LS

1 Answer

Have replaced engine coil and all sparkplugs and engine code/car still say missfire in same specific cylinder. what is possible remedy/solution?

Not spark plugs. Never was.
Bad coils.
Switch the COP Coil for the misfire cyl,and see if 300 code moves with coil.
Does it go into Failsafe or just get the MIL Light on dash?

Aug 04, 2010 | 2003 Lincoln Aviator

2 Answers

Truck is missing


Jul 20, 2009 | 2004 Lincoln Aviator

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