How to service and repair the coolant reservoir on Buick LeSabre?

You should first drain the coolant, and then take the coolant hose off the recovery bottle when working on the Coolant Reservoir. After that, unfasten the coolant recovery bottle nuts and bolt and take the recovery bottle out of the car. Set the Coolant Reservoir back where it belongs, paying attention to what's mentioned in fastener notice in service precautions, then fix the mounting nuts and bolt and tighten to 6 nm (53 inch lbs.). When you are done, attach the coolant hose to the reservoir and fill the cooling system again.

OEM Buick LeSabre Coolant Reservoir

Coolant Tank Reservoir

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8 Coolant Reservoirs found

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Buick LeSabre Tank
Part Number: 52487496
$5.70 MSRP: $60.23
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Product Specifications
- Other Name: Tank Assembly, Radiator Outlet; Coolant Reservoir; Tank, Radiator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Tank
Part Number: 52487182
$7.21 MSRP: $49.00
You Save: $41.79 (86%)
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Product Specifications
- Other Name: Tank, Radiator; Coolant Reservoir
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Recovery Tank
Part Number: 25725820
Product Specifications
- Other Name: Reservoir, Engine Coolant Recovery; Coolant Reservoir
- Replaces: 25703057, 25654622
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Recovery Tank
Part Number: 25636828
Product Specifications
- Other Name: Reservoir, Coolant Recovery; Coolant Reservoir; Reservoir, Engine Coolant Recovery
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1999 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Tank
Part Number: 52491810
Product Specifications
- Other Name: Tank Assembly, Radiator Outlet; Coolant Reservoir; Tank, Radiator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2003 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Recovery Tank
Part Number: 25527753
Product Specifications
- Other Name: Reservoir, Engine Coolant Recovery; Coolant Reservoir
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick LeSabre | Base, Custom, Limited, T-Type | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Buick LeSabre Reservoir Tank
Part Number: 22510624
Product Specifications
- Other Name: Reservoir, Engine Coolant Recovery; Coolant Reservoir; Recovery Tank
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1990 Buick LeSabre | Collector's Edition, Custom, Estate Wagon, Limited | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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Buick LeSabre Recovery Tank
Part Number: 22072620
Product Specifications
- Other Name: Reservoir, Engine Coolant Recovery; Coolant Reservoir
- Replaces: 22086094
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1991 Buick LeSabre | Base, Custom, Limited | 6 Cyl 3.8 L GAS

Buick LeSabre Coolant Reservoir

Our website offers an extensive catalog of genuine Buick LeSabre Coolant Reservoir at unbeatable prices. Every OEM Buick LeSabre Coolant Reservoir comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick LeSabre Coolant Reservoir Parts Questions & Experts Answers

Recovery Tank
25725820
Q: How to service and repair the coolant reservoir on Buick LeSabre?
A: You should first drain the coolant, and then take the coolant hose off the recovery bottle when working on the Coolant Reservoir. After that, unfasten the coolant recovery bottle nuts and bolt and take the recovery bottle out of the car. Set the Coolant Reservoir back where it belongs, paying attention to what's mentioned in fastener notice in service precautions, then fix the mounting nuts and bolt and tighten to 6 nm (53 inch lbs.). When you are done, attach the coolant hose to the reservoir and fill the cooling system again.

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