How to Maintain the Coolant Reservoir and What Steps Are Involved for a Mercury Marauder?

Service of the coolant reservoir starts with draining coolant from the degas bottle alone. First remove both the supply hose of the degas bottle and its overflow hose. Then you must remove the bolt that secures the degas bottle. Hose clamps should never be reused in this process since worm-style clamps should replace the constant tension clamps when you reinstall. Perform the installation steps by reversing the uninstallation procedure.

How to service the coolant reservoir on Mercury Grand Marquis?

First drain coolant fluid only from the degas bottle before servicing the coolant reservoir. The service of the coolant reservoir starts by eliminating both supply and overflow hoses attached to the degas bottle. Proceed by taking out the bolt that maintains the degas bottle. The replacement of hose clamps must be with worm style clamps that correspond to the size of constant tension clamps being removed. The installation ends by performing the opposite steps of removal.

How to Safely Handle the Coolant Reservoir and What Steps Should You Follow on a Mercury Mariner?

The servicing procedure for the coolant reservoir depends on waiting for engine cooling since operating under pressure enables steam and hot liquid to pop out with dangerous force resulting in severe injuries. You can unlock the cooling system pressure through a gradual counter-clockwise turn of the pressure relief cap until it reaches one half turn before removing it. Hose clamp pliers will secure the degas bottle-to-radiator hose while you move the coolant fluid from the bottle through a suction device. The radiator-to-degas bottle hose requires disconnecting from the degas bottle after removing its two nuts at 6 Nm torque setting (53 lb-in) before installation. You should lift the degas bottle to unclose the degas bottle-to-radiator hose then remove the degas bottle. Perform installation by following the opposite steps of removal while filling the degas bottle with specified coolant mixture and reaching the correct fill mark.

OEM Mercury Coolant Reservoir

Coolant Tank Reservoir

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34 Coolant Reservoirs found

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Mercury Expansion Tank
Part Number: BE5Z-8A080-B
$61.48 MSRP: $89.48
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Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir; Reservoir Tank; Reservoir; Coolant Reservoir
- Replaces: AE5Z-8A080-A, 9E5Z-8A080-A, AE5Z-8A080-C
Fits the following Mercury Models:
- Milan | 2010-2011 | Base, Hybrid, Premier | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX
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Mercury Expansion Tank, Front
Part Number: AG1Z-8A080-S
$119.17 MSRP: $173.47
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Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir, Front; Reservoir Tank; Reservoir; Coolant Reservoir
- Position: Front
- Replaces: 8G1Z-8A080-A, AG1Z-8A080-A, AG1Z-8A080-B, AG1Z-8A080-C
Fits the following Mercury Models:
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
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Mercury Reservoir, Driver Side
Part Number: 1L8Z-8A080-BB
$53.87 MSRP: $77.07
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Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir; Coolant Reservoir
- Position: Driver Side
Fits the following Mercury Models:
- Mariner | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
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Mercury Washer Reservoir, Front
Part Number: F77Z-17618-A
$62.62 MSRP: $86.63
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Product Specifications
- Other Name: Reservoir - Windshield Washer; Washer Fluid Reservoir, Front; Windshield Washer Reservoir; Coolant Reservoir; Reservoir
- Position: Front
- Replaces: F57Z-17618-BA
Fits the following Mercury Models:
- Mountaineer | 1997-2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Reservoir
Part Number: 3F1Z-8A080-EA
$86.64 MSRP: $133.33
You Save: $46.69 (36%)
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Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir; Coolant Reservoir
- Replaces: 1F1Z-8A080-BA
Fits the following Mercury Models:
- Sable | 1996-2005 | GS, LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Expansion Tank
Part Number: 8L2Z-8A080-B
$129.98 MSRP: $189.20
You Save: $59.22 (32%)
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Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir; Coolant Reservoir; Reservoir Tank; Reservoir
- Replaces: 8L2Z-8A080-A, 6L2Z-8A080-B, 6L2Z-8A080-C
Fits the following Mercury Models:
- Mountaineer | 2006-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Reservoir
Part Number: XF5Z-8A080-AA
$23.46 MSRP: $31.92
You Save: $8.46 (27%)
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Product Specifications
- Other Name: Tank Assembly - Radiator; Coolant Reservoir; Tank Assembly - Radiator Overflow
- Manufacturer Note: #XF52 8C045-AC
Fits the following Mercury Models:
- Villager | 1999-2002 | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Recovery Tank
Part Number: F3LY-8A080-A
Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Coolant Reservoir
- Manufacturer Note: With Sensor
Fits the following Mercury Models:
- Cougar | 1994-1997 | XR-7 | 8 Cyl 4.6 L GAS
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Mercury Reservoir
Part Number: F3AZ-8A080-A
Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir; Coolant Reservoir; Coolant Tank
Fits the following Mercury Models:
- Grand Marquis | 1992-1997 | GS, LS | 8 Cyl 4.6 L GAS
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Mercury Recovery Tank
Part Number: F8RZ-8A080-HA
Product Specifications
- Other Name: Tank Assembly - Radiator; Coolant Reservoir; Reservoir Assembly; Tank Assembly - Radiator Overflow
- Manufacturer Note: No port in filler neck Also uses F5RZ-8100-A, FROM 4/97 TO 10/97
Fits the following Mercury Models:
- Mystique | 1995-1998 | Base, GS, GS Spree, LS, LS Young America | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Reservoir
Part Number: 5F9Z-8A080-AB
Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Engine Coolant Reservoir; Coolant Reservoir
Fits the following Mercury Models:
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
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Mercury Expansion Tank
Part Number: BE5Z-8A080-C
Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Drive Motor Inverter Coolant Reservoir; Reservoir; Coolant Reservoir
- Replaces: AE5Z-8A080-B, 9E5Z-8A080-B, AE5Z-8A080-D
Fits the following Mercury Models:
- Milan | 2010-2011 | Hybrid | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
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Mercury Reservoir Tank
Part Number: E6DZ17618B
Product Specifications
- Other Name: Reservoir - Water; Windshield Washer Reservoir; Coolant Reservoir; Washer Reservoir
Fits the following Mercury Models:
- Sable | 1986-1989 | GS, LS | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Mercury Recovery Tank
Part Number: E83Z-8A080-A
Product Specifications
- Other Name: Tank Assembly - Radiator; Coolant Reservoir; Reservoir; Tank Assembly - Radiator Overflow
Fits the following Mercury Models:
- Lynx | 1984-1985 | Base, GL, GS, L, XR3 | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L DIESEL
- Topaz | 1984-1991 | Base, GS, GS AWD, LS, LS AWD, LTS, LTS AWD, Sport, Sport AWD, XR5, XR5 AWD | 4 Cyl 2.0 L DIESEL, 4 Cyl 2.3 L GAS
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Mercury Recovery Tank
Part Number: E9SZ8A080A
Product Specifications
- Other Name: Tank Assembly Radiator Overflow; Coolant Reservoir; Tank Assembly - Radiator Overflow
Fits the following Mercury Models:
- Cougar | 1989-1993 | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
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Mercury Recovery Tank
Part Number: F1CZ8A080B
Product Specifications
- Other Name: Tank Assembly Radiator Overflow; Coolant Reservoir; Reservoir; Tank Assembly - Radiator Overflow
Fits the following Mercury Models:
- Tracer | 1991-1996 | Base, Trio | 4 Cyl 1.9 L GAS
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Mercury Reservoir
Part Number: F3XY8A080A
Product Specifications
- Other Name: Tank Assembly Radiator Overflow/Reservoir; Coolant Reservoir; Tank Assembly - Radiator Overflow
Fits the following Mercury Models:
- Villager | 1993-1995 | GS, LS, Nautica | 6 Cyl 3.0 L GAS
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Mercury Reservoir
Part Number: F7CZ-8A080-AD
Product Specifications
- Other Name: Tank Assembly - Radiator; Coolant Reservoir; Tank Assembly - Radiator Overflow
- Manufacturer Note: Includes F5CZ-10D968-AA (Sensor), SOHC
Fits the following Mercury Models:
- Tracer | 1997-1998 | GS, LS, Trio | 4 Cyl 2.0 L GAS
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Mercury Recovery Tank
Part Number: F8RZ-8A080-FD
Product Specifications
- Other Name: Tank Assembly - Radiator Overflow; Coolant Reservoir; Reservoir Assembly; Reservoir
- Manufacturer Note: #97BB 8K218-FD
- Replaces: F8RZ-8A080-FC
Fits the following Mercury Models:
- Cougar | 1999-2002 | Base, S, V6 | 6 Cyl 2.5 L GAS
- Mystique | 1998-2000 | GS, LS | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Reservoir
Part Number: XS4Z-8A080-AA
Product Specifications
- Other Name: Tank Assembly - Radiator; Coolant Reservoir; Tank Assembly - Radiator Overflow
- Manufacturer Note: #XS4K 8A080-AA - this design does not have a sensor, SOHC
Fits the following Mercury Models:
- Tracer | 1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS

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Mercury Coolant Reservoir Parts Questions & Experts Answers

Reservoir
3W1Z-8A080-AA
Q: How to Maintain the Coolant Reservoir and What Steps Are Involved for a Mercury Marauder?
A: Service of the coolant reservoir starts with draining coolant from the degas bottle alone. First remove both the supply hose of the degas bottle and its overflow hose. Then you must remove the bolt that secures the degas bottle. Hose clamps should never be reused in this process since worm-style clamps should replace the constant tension clamps when you reinstall. Perform the installation steps by reversing the uninstallation procedure.
Reservoir
3W1Z-8A080-AA
Q: How to service the coolant reservoir on Mercury Grand Marquis?
A: First drain coolant fluid only from the degas bottle before servicing the coolant reservoir. The service of the coolant reservoir starts by eliminating both supply and overflow hoses attached to the degas bottle. Proceed by taking out the bolt that maintains the degas bottle. The replacement of hose clamps must be with worm style clamps that correspond to the size of constant tension clamps being removed. The installation ends by performing the opposite steps of removal.
Expansion Tank
BL8Z-8A080-A
Q: How to Safely Handle the Coolant Reservoir and What Steps Should You Follow on a Mercury Mariner?
A: The servicing procedure for the coolant reservoir depends on waiting for engine cooling since operating under pressure enables steam and hot liquid to pop out with dangerous force resulting in severe injuries. You can unlock the cooling system pressure through a gradual counter-clockwise turn of the pressure relief cap until it reaches one half turn before removing it. Hose clamp pliers will secure the degas bottle-to-radiator hose while you move the coolant fluid from the bottle through a suction device. The radiator-to-degas bottle hose requires disconnecting from the degas bottle after removing its two nuts at 6 Nm torque setting (53 lb-in) before installation. You should lift the degas bottle to unclose the degas bottle-to-radiator hose then remove the degas bottle. Perform installation by following the opposite steps of removal while filling the degas bottle with specified coolant mixture and reaching the correct fill mark.