HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
Mercury
Marquis
Engine
Symptoms
Runs Rough
MERCURY MARQUIS ENGINE RUNS ROUGH
Select Make
All Makes
Acura
Alfa Romeo
AMC
Aston Martin
Audi
Bentley
BMW
Buick
Cadillac
Chevrolet
Chrysler
Citroen
Daewoo
Daihatsu
Datsun
Dodge
Eagle
Ferrari
Fiat
Fisker
Ford
Geo
GMC
Holden
Honda
Hummer
Hyundai
Infiniti
International
Isuzu
Jaguar
Jeep
Kia
Lancia
Land Rover
Lexus
Lincoln
Mazda
Mercedes Benz
Mercury
Merkur
MG
Mini
Mitsubishi
Nissan
Oldsmobile
Opel
Peugeot
Plymouth
Pontiac
Porsche
Proton
Ram
Renault
Rolls Royce
Rover
SAAB
Saturn
Scion
SEAT
Skoda
Smart
Subaru
Suzuki
Tesla
Toyota
Triumph
Vauxhall
Volkswagen
Volvo
Select Model
All Models
Bobcat
Capri
Comet
Cougar
Grand Marquis
Lynx
Marauder
Mariner
Mariner Hybrid
Marquis
Merkur
Milan
Monarch
Montclair
Montego
Monterey
Mountaineer
Mystique
Sable
Sable Station Wagon
Topaz
Tracer
Truck
Villager
Zephyr
Found 11 results
Runs Rough And Shakes When Car Is Warm
1990 Mercury Grand Marquis. Runs Rough And Shakes When Car Is Warm Especially Going Up Hills. Put On New Distributor Car Was Worse. Only...
Asked by
pertpat
·
22 ANSWERS
1990
MERCURY MARQUIS
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
Car Running Rough Bucks Around 40 MPH Then Stops
. Digital Temp Went To Max And Back Down And Trac Control Light Came On Same Time. Have Had A Slight Misfire (only Missing Once Or Twice)...
Asked by
fordman00101375
·
4 ANSWERS
2000
MERCURY MARQUIS
2000 Grand Marquis The Car Runs Rough And Then Wont...
My 2000 Grand Marquis Has An Occurring Problem. At Speratic Times, The Car Runs Rough And Then Wont Start. This Will Happen Every Now And...
Asked by
rocheman
·
3 ANSWERS
2000
MERCURY MARQUIS
1986 Mercury Marquis Runs Rough Especially During...
This Symptom Starting Occuring Suddenly. The Engines Seems To Run A Little Rough But Is Most Noticeable When Coasting At 20mph Then Pushing...
Asked by
ronfjr
·
1 ANSWER
1986
MERCURY MARQUIS
VIDEO
How to Read Trouble Codes
Instructional repair video
Runs Rough In Morning Till It Warms Up.
Runs Very Rough In Morning Till It Warms Up. As Soon As It Warms Up It Seems Like Something Kicks In All Of A Sudden And It Runs Fine.
Asked by
trkydodger
·
1 ANSWER
1997
MERCURY MARQUIS
1999 Mercury Marquis Car Runs Rough
I Just Replaced My Intake Manifold And Plugs After My Old Intake Manifold Cracked, It Starts Up Fine But Idles Kinda Shaky, And When I Put...
Asked by
JohnAllen1984
·
3 ANSWERS
1999
MERCURY MARQUIS
GUIDE
Check Engine Light Safe to Drive?
We are a team of ASE certified mechanics that have created this guide to help you understand if your car is safe to drive with the check engine or service engine soon...
2005 Mercury Marquis Rough Running At 45-50 MPH
My Problem Is Between 45-50 Mhp The Car Stutters And Skips When The Rpm's Are Low. If I Accelerate Normal Or Slower The Problem Occurs. If...
Asked by
Major15
·
3 ANSWERS
2005
MERCURY MARQUIS
2000 Mercury Marquis Runs And Idles Really Rough
The Car Runs Really, Really Rough, And When It Idles, Sounds Like Its Running On Like 3 Cylinders. It Also Makes A "clunking" Sound....
Asked by
stsavios
·
3 ANSWERS
2000
MERCURY MARQUIS
Power Drain, Lose Electrical, Ruff Idlings, Car Stops
I Have Put In Two Alternators And I Still Have A Problem. Charging System Seems To Be Functioning Until You Start Driving And Then It Sucks...
Asked by
pmason1
·
2 ANSWERS
2001
MERCURY MARQUIS
The Car Is In Park At Idle Run's Fine Give It Some Gas...
The Car Is In Park At Idle Run's Fine Give It Some Gas And It Run's Rough Give It A Bit More Gas And It Smooth's Out Like A Dead Spot In The...
Asked by
JoLiFaEm
·
3 ANSWERS
2001
MERCURY MARQUIS
PREV
1
2
NEXT
Ask a new Mercury Marquis question
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
Online car repair manuals
