How to service the coolant reservoir on Cadillac Eldorado?

When you want to work on the Coolant Reservoir, first empty the coolant. Then, take out the battery and the surge tank retaining bolts, disconnect the surge tank hoses as well as the electrical connector from the sensor before you take off the surge tank. Make sure to pay attention to the fastener notice and also connect the low coolant sensor wire and surge tank. Secure the surge tank retaining bolts to 6 nm (53 inch lbs.), fit the surge tank hoses back, and put the battery in its place. Finally, refill the cooling system.

OEM Cadillac Eldorado Coolant Reservoir

Coolant Tank Reservoir

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4 Coolant Reservoirs found

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Cadillac Eldorado Reservoir Tank
Part Number: 19129961
$113.75 MSRP: $168.52
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Product Specifications
- Other Name: Tank, Radiator Surge; Coolant Reservoir; Recovery Tank; Tank, Engine Coolant Recovery
- Replaces: 03540041, 3540041
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-2002 Cadillac Eldorado | Base, ESC, ETC, Sport, Touring | 8 Cyl 4.6 L GAS
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Cadillac Eldorado Recovery Tank
Part Number: 22505434
Product Specifications
- Other Name: Reservoir, Engine Coolant Recovery; Coolant Reservoir; Reservoir
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Cadillac Eldorado | Base, Biarritz | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac Eldorado Recovery Tank
Part Number: 3543028
Product Specifications
- Other Name: Reservoir Assembly-Coolant Recovery; Serpentine Belt Drive Kit; Coolant Reservoir; Serpentine Tensioner; Reservoir, Engine Coolant Recovery
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 Cadillac Eldorado | Base, Biarritz, Spring Edition, Touring | 8 Cyl 4.9 L GAS
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Cadillac Eldorado Recovery Tank
Part Number: 22527420
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:
- 1986-1990 Cadillac Eldorado | Base, Biarritz, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS

Cadillac Eldorado Coolant Reservoir

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Cadillac Eldorado Coolant Reservoir Parts Questions & Experts Answers

Reservoir Tank
19129961
Q: How to service the coolant reservoir on Cadillac Eldorado?
A: When you want to work on the Coolant Reservoir, first empty the coolant. Then, take out the battery and the surge tank retaining bolts, disconnect the surge tank hoses as well as the electrical connector from the sensor before you take off the surge tank. Make sure to pay attention to the fastener notice and also connect the low coolant sensor wire and surge tank. Secure the surge tank retaining bolts to 6 nm (53 inch lbs.), fit the surge tank hoses back, and put the battery in its place. Finally, refill the cooling system.