1A Auto Video Library
Our how-to videos have helped repair over 100 million vehicles.
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

installation video player icon

How to Replace Spark Plugs 2003-2011 Mercury Grand Marquis

Created on: 2023-02-06

This video shows you how to install new spark plugs on your 2003-2011 Mercury Grand Marquis.

Tools needed

  • Dielectric Grease

    Torque Wrench

    Socket Extensions

    Flat Blade Screwdriver

    1/4 Inch Socket

    7mm Socket

    Air Compressor

    5/8 Inch Spark Plug Socket

    Ratchet

    Cloth Rags

1991 - 1993  Ford  Mustang
1991 - 2011  Lincoln  Town Car
1989 - 1997  Ford  Ranger
1990 - 1991  Audi  V8 Quattro
1992 - 2011  Mercury  Grand Marquis
1993 - 1995  Ford  F150 Truck
1992 - 1994  Audi  V8 Quattro
1992 - 2011  Ford  Crown Victoria
1996 - 1996  GMC  K2500 Truck
1997 - 1999  Audi  A8
1996 - 1999  Ford  Taurus
1996 - 2000  GMC  C2500 Truck
1997 - 1999  Audi  A8 Quattro
1997 - 2002  Cadillac  Eldorado
1996 - 2001  Ford  Explorer
1996 - 2004  Ford  Mustang
1996 - 1996  Chevrolet  C2500 Truck
1996 - 1996  Chevrolet  K2500 Truck
1994 - 1997  Mazda  B2300 Truck
1994 - 2005  Cadillac  Deville
1994 - 1997  Ford  Thunderbird
1994 - 1997  Mercury  Cougar
1995 - 2002  Lincoln  Continental
1993 - 1995  Ford  Mustang
1993 - 1998  Lincoln  Mark VIII
1993 - 1993  Ford  Mustang
1997 - 1999  Ford  F250 Truck
1997 - 1999  GMC  C3500 Truck
1997 - 2003  Ford  F150 Truck
1998 - 2000  Chevrolet  C2500 Truck
1997 - 2001  Mercury  Mountaineer
1997 - 1999  Oldsmobile  Aurora
1997 - 2004  Ford  Expedition
1997 - 2008  Ford  F150 Truck
1997 - 2002  Ford  E150 Econoline Club Wagon
1997 - 2002  Ford  E150 Econoline
1997 - 2002  Ford  E350 Econoline Club Wagon
1997 - 1999  Ford  Econoline Super Duty
1997 - 2002  Ford  E250 Econoline
1997 - 1998  Ford  E350 Econoline
1997 - 2004  Cadillac  Seville
1997 - 1999  Chevrolet  C3500 Truck
2001 - 2002  GMC  Savana 3500 Van
2001 - 2003  Oldsmobile  Aurora
2001 - 2001  Ford  Ranger
2001 - 2002  GMC  Savana 2500 Van
2001 - 2007  Panoz  Esperante
2000 - 2002  Ford  E450 Econoline Super Duty
2001 - 2001  Chevrolet  Express 3500 Van
2000 - 2005  Ford  Excursion
2001 - 2001  Chevrolet  Express 2500 Van
1999 - 1999  Ford  E350 Super Duty
1999 - 2004  Ford  F250 Super Duty Truck
1998 - 1998  Pontiac  Firebird
1999 - 2004  Ford  F350 Super Duty Truck
2000 - 2016  Ford  E350 Super Duty
1998 - 2004  Lincoln  Navigator
1998 - 2001  Mazda  B2500 Truck
1998 - 1998  Chevrolet  Camaro
1998 - 2001  Ford  Ranger
2006 - 2011  Cadillac  DTS
2005 - 2006  Ford  GT
2006 - 2011  Buick  Lucerne
2003 - 2005  Lincoln  Aviator
2003 - 2004  Mercury  Marauder
2003 - 2003  Ford  E450 Super Duty
2004 - 2004  Ford  F150 Heritage Truck
2004 - 2005  Pontiac  Bonneville
2004 - 2004  Ford  E450 Super Duty
2003 - 2014  Ford  E250
2003 - 2005  Ford  E350 Club Wagon
2003 - 2005  Ford  E150 Club Wagon
2002 - 2005  Ford  Explorer
2002 - 2002  Lincoln  Blackwood
2003 - 2014  Ford  E150
2002 - 2005  Mercury  Mountaineer
2011 - 2012  VPG  MV-1
2013 - 2014  Ford  Mustang
2006 - 2016  Ford  E450 Super Duty
2007 - 2009  Cadillac  SRX
2006 - 2009  Cadillac  STS
2006 - 2009  Cadillac  XLR
2007 - 2012  Ford  Mustang
2009 - 2010  Ford  F150 Truck
2007 - 2010  Cadillac  STS
2007 - 2009  Cadillac  XLR

Shop Products


Spark Plug Set

8 Piece Spark Plug Set TRQ SPA02187

Part Details:

  • Iridium
  • 8 Piece
  • (8) Spark Plugs
  • 5/8 IN
  • 16 MM
$56.95
recommended video

How To Replace Spark Plugs Wires 1996-2000 Nissan Pathfinder

How to repair, install, fix, change or replace old or defective spark plug wires on 00 Nissan Pathfinder

Share on:
Go To Top

Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.