Mercury Grand Marquis Water Pump Replacement at your home or office.

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Water Pump Replacement Estimate for Mercury Grand Marquis

Mercury Grand Marquis Water Pump Replacement costs $340 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$137 to $1791
Labor: $70 -$240
Parts: $67 -$1551
Average Dealer price
$227 to 3381
Average Shop price
$167 to 2188
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
1987 Mercury Grand MarquisV8-5.0LService typeWater Pump ReplacementYourMechanic Price$419.78Shop/Dealer Price$515.79 - $705.79
1986 Mercury Grand MarquisV8-5.0LService typeWater Pump ReplacementYourMechanic Price$343.46Shop/Dealer Price$420.59 - $553.51
1987 Mercury Grand MarquisV8-5.8LService typeWater Pump ReplacementYourMechanic Price$419.78Shop/Dealer Price$515.86 - $705.92
2007 Mercury Grand MarquisV8-4.6LService typeWater Pump ReplacementYourMechanic Price$214.00Shop/Dealer Price$264.56 - $383.49
1981 Mercury Grand MarquisV8-4.2LService typeWater Pump ReplacementYourMechanic Price$577.18Shop/Dealer Price$714.94 - $1056.31
1978 Mercury Grand MarquisV8-7.5LService typeWater Pump ReplacementYourMechanic Price$584.18Shop/Dealer Price$723.36 - $1065.78
1985 Mercury Grand MarquisV8-5.8LService typeWater Pump ReplacementYourMechanic Price$419.78Shop/Dealer Price$516.04 - $706.24
1999 Mercury Grand MarquisV8-4.6LService typeWater Pump ReplacementYourMechanic Price$240.60Shop/Dealer Price$296.38 - $414.49
Show example Mercury Grand Marquis Water Pump Replacement prices

Water Pump Replacement Service & Cost

What is the Water Pump all about?

The water pump, a container made of aluminum or iron, is part of the cooling system. It contains an impeller (looks like a fan) that circulates water and coolant throughout the cooling system, keeping the engine from overheating. It is located in the engine compartment. For the water pump to work, it needs to turn. This is accomplished either by the drive belt or timing belt/chain. If the water pump is not working, the coolant will not circulate through the cooling system causing the engine to overheat and get severe damages.

Keep in mind:

  • When the water pump is replaced, the drive belts and timing belt/chain may need to be replaced as well.
  • The entire cooling system should be inspected when the water pump is replaced.
  • Replacing the thermostat at the same time as the water pump can help prevent future problems.

How it's done:

  • Pressure test the cooling system for leaks.
  • Remove and replace the water pump if bad.
  • Fill with new coolant.
  • Install new radiator cap.
  • Install new thermostat.
  • Test drive car.

Our recommendation:

If you see coolant (green, red, or yellow fluid) underneath your car, have the cooling system inspected for leaks. Always keep up with the service intervals as specified by the manufacturer and get the coolant replaced. It is a good practice to get the coolant replaced every 50,000 miles. This will help ensure a long life for the water pump and the entire cooling system.

What common symptoms indicate you may need to replace the Water Pump?

  • Coolant (green, red or yellow fluid) is leaking.
  • Car is overheating.
  • Car does not start.

How important is this service?

A car’s engine generates so much heat that it can damage itself if it is not cooled down. To prevent this, your vehicle has a cooling system. The water pump is responsible for circulating coolant through the engine. This coolant absorbs heat from the engine, and is then cooled down by a fan. When the water pump malfunctions, the cooling system has no way of sending coolant into the engine, and the engine will overheat, which can cause severe damage.

Fast and easy Water Pump Replacement service at your home or office.

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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1987 Mercury Grand MarquisV8-5.0LService typeWater Pump ReplacementYourMechanic Price$419.78Shop/Dealer Price$515.79 - $705.79
1986 Mercury Grand MarquisV8-5.0LService typeWater Pump ReplacementYourMechanic Price$343.46Shop/Dealer Price$420.59 - $553.51
1987 Mercury Grand MarquisV8-5.8LService typeWater Pump ReplacementYourMechanic Price$419.78Shop/Dealer Price$515.86 - $705.92
2007 Mercury Grand MarquisV8-4.6LService typeWater Pump ReplacementYourMechanic Price$214.00Shop/Dealer Price$264.56 - $383.49
1981 Mercury Grand MarquisV8-4.2LService typeWater Pump ReplacementYourMechanic Price$577.18Shop/Dealer Price$714.94 - $1056.31
1978 Mercury Grand MarquisV8-7.5LService typeWater Pump ReplacementYourMechanic Price$584.18Shop/Dealer Price$723.36 - $1065.78
1985 Mercury Grand MarquisV8-5.8LService typeWater Pump ReplacementYourMechanic Price$419.78Shop/Dealer Price$516.04 - $706.24
1999 Mercury Grand MarquisV8-4.6LService typeWater Pump ReplacementYourMechanic Price$240.60Shop/Dealer Price$296.38 - $414.49
Show example Mercury Grand Marquis Water Pump Replacement prices

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1-800-701-6230 · hi@yourmechanic.com