Mercury Grand Marquis Clean Throttle Body at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(390)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(390)

Clean Throttle Body Service

How much does a Clean Throttle Body cost?

On average, the cost for a Mercury Grand Marquis Clean Throttle Body is $109 with $14 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1989 Mercury Grand MarquisV8-5.8LService typeClean Throttle BodyEstimate$340.75Shop/Dealer Price$375.33 - $418.29
1984 Mercury Grand MarquisV8-5.8LService typeClean Throttle BodyEstimate$125.27Shop/Dealer Price$142.86 - $173.08
1976 Mercury Grand MarquisV8-6.6LService typeClean Throttle BodyEstimate$127.97Shop/Dealer Price$146.23 - $178.48
1979 Mercury Grand MarquisV8-5.0LService typeClean Throttle BodyEstimate$135.39Shop/Dealer Price$155.49 - $193.28
1986 Mercury Grand MarquisV8-5.8LService typeClean Throttle BodyEstimate$286.75Shop/Dealer Price$321.41 - $364.44
1979 Mercury Grand MarquisV8-5.8LService typeClean Throttle BodyEstimate$125.27Shop/Dealer Price$142.86 - $173.08
2009 Mercury Grand MarquisV8-4.6LService typeClean Throttle BodyEstimate$218.52Shop/Dealer Price$244.43 - $279.92
2005 Mercury Grand MarquisV8-4.6LService typeClean Throttle BodyEstimate$218.34Shop/Dealer Price$244.91 - $280.80
Show example Mercury Grand Marquis Clean Throttle Body prices

What is cleaning the throttle body all about?

In order to run efficiently and smoothly, your vehicle needs a fuel mixture that is a perfect combination of air and gas. The air intake system is responsible for providing the air part of this equation. The throttle body is the component of the air intake system that determines exactly how much air to let combine with the fuel. When the throttle body is dirty it’s unable to let the right amount of air into the engine.

Keep in mind:

  • The air intake ducts should be examined when the throttle body is cleaned.
  • When the throttle body is cleaned, the entire air intake system should be inspected.

How it's done:

  • Take the snorkle off the throttle body
  • Spray brake cleaner on the throttle plate
  • Scrub plate with a brush
  • Spray the brake cleaner again
  • Reconnect snorkle

Our recommendation:

Your entire air intake system should be thoroughly examined during routine maintenance and servicing. Consult your owner's manual to see how frequently your throttle body should be cleaned.

What is a common symptom indicating you need to clean the throttle body?

  • Racing noise from the engine

How important is this service?

The air intake system draws air from outside of the vehicle, and blends it with the gas to create the optimal fuel mixture for your vehicle. The throttle body is the part of this system responsible for controlling exactly how much air is added to the gas. When the throttle body gets dirty, it is unable to allow the optimum amount of air into the air intake system, and the air-gas equation will be incorrect. As a result, your engine will not run smoothly.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(390)

Rating Summary
368
12
4
2
4
368
12
4
2
4

Bradford

13 years of experience
68 reviews
Bradford
13 years of experience
Mercury Grand Marquis V8-4.6L - Air Shocks Replacement (Rear) - Waldorf, Maryland
Great Service !!

David

11 years of experience
225 reviews
David
11 years of experience
Mercury Grand Marquis V8-4.6L - Control Arm Assembly Replacement (Front Upper Left, Front Upper Right, Front Lower Left, Front Lower Right) - Kansas City, Missouri
Other than being late, David was great!

Robert

20 years of experience
1092 reviews
Robert
20 years of experience
Mercury Grand Marquis V8-4.6L - Ignition Coil - Broomfield, Colorado
Robert is helpful as always. He's now my go-to guy when I need any maintenance done on my car.

Curtis

29 years of experience
163 reviews
Curtis
29 years of experience
Mercury Grand Marquis V8-4.6L - Brakes, Steering and Suspension Inspection - Columbia, South Carolina
Curtis is a fantastic mechanic and I would happily have him work on any of my cars again

Excellent Rating

(390)

Rating Summary
368
12
4
2
4
368
12
4
2
4
Number of Mercury Grand Marquis services completed
4290+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

Recent articles & questions

A Buyer’s Guide to the 2012 Dodge Challenger
The The 2012 Dodge Challenger has high performance, great features, and good pricing. It is comfortable for every day driving while still providing enough space for four people and their cargo. Key Features Under the hood of the vehicle is...
Symptoms of a Bad or Failing Oil Pan Gasket
Common signs include smoke coming from the engine, oil puddles under the car, and lower than normal oil levels.
How to Buy a Personalized License Plate in Delaware
A A personalized license plate can be a fun way to customize your vehicle, and share some of yourself with the world. You can create a custom message for your license plate that will be visible to other drivers, and...

When cold, Engine shakes and hesitates during acceleration

Hello There, As a general rule, car engines do not like cold weather and do not do operate as well in cold weather. When you start your car in the morning and turn the key to on, the coolant temperature...

I have toyota tundra 4.7 2007 the battery light show before start my car but when start its gone , is normal stay ON before start?

The alternator charging light should be on when key is on without engine running. As soon as you start the engine the light should be off if the system is charging. Since you are getting 13.7 volts after it starts...

The turn signal blinks rapidly so I replaced and it worked ok but then blinked rapidly again after awhile then rapidly again.

What you are describing sounds like a bad turn signal flasher (https://www.yourmechanic.com/services/hazard-turn-signal-flasher-replacement). The flasher unit is an electrical unit that is usually located under the hood and is wired with the turn signal lights. This flasher sends short intermittent bursts...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com