How Do You Replace the Coolant Reservoir for Kia Sportage?

Remove the engine splash shield, remove the upper and lower mounting bolts of the coolant reservoir for Sephia and Spectra models, lift out the reservoir for Sportage models, clean out the tank and remove any deposits inside, inspect the reservoir carefully for cracks and replace it if necessary, and fill the reservoir with the proper coolant.

Genuine Kia Sportage Coolant Reservoir

Coolant Tank Reservoir

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13 Coolant Reservoirs found

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Kia Sportage Radiator Reservoir Assembly
Part Number: 25431D3500
$35.59 MSRP: $50.48
You Save: $14.89 (30%)
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Product Specifications
- Other Name: Reservoir Assembly- Radiator; Expansion Tank, Reservoir
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2016-2022 Kia Sportage | 2.0L - Theta 2, 2.4L - Theta 2 | Wagon - 5Door 5P
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Kia Sportage Radiator Reservoir Assembly
Part Number: 254312E000
$16.13 MSRP: $22.68
You Save: $6.55 (29%)
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Product Specifications
- Other Name: Reservoir Assembly- Radiator; Reservoir, Reservoir Assembly
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2005-2010 Kia Sportage | High Grade, Middle Grade | 2.0L, 2.0L - Beta, 2.7L, 2.7L - Delta | 5 Door Wagon, Wagon - 5Door 5P
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Kia Sportage Reservoir Tank Assembly
Part Number: 254303W000
$18.54 MSRP: $25.12
You Save: $6.58 (27%)
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Product Specifications
- Other Name: Tank Assembly-Reservoir
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2010-2013 Kia Sportage | 2.0L - Theta 2, 2.4L - Theta 2 | Wagon - 5Door 5P
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Kia Sportage Radiator Reservoir & Hose Assembly
Part Number: 254302S050
$19.90 MSRP: $27.98
You Save: $8.08 (29%)
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Product Specifications
- Other Name: Reservoir & Hose Assembly-Radiator; Reservoir Assembly
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2014-2015 Kia Sportage | 2.0L - Theta 2, 2.4L - Theta 2 | Wagon - 5Door 5P
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Kia Sportage Sub Tank Assembly
Part Number: 0K01115350E
$21.72 MSRP: $30.55
You Save: $8.83 (29%)
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Product Specifications
- Other Name: Tank Assembly-Sub; Reservoir Assembly
- Manufacturer Note: GSL
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 1997-2000 Kia Sportage | Low Grade, Middle Grade | 2.0L | 2 Door 5 Canvas Top, 5 Door Wagon
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Kia Sportage Radiator Coolant Overflow Reservoir Bottle
Part Number: 254302S000
$18.00 MSRP: $25.32
You Save: $7.32 (29%)
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Product Specifications
- Other Name: Tank Assembly-Reservoir; Reservoir Assembly
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2010-2013 Kia Sportage | 2.0L - Theta 2, 2.4L - Theta 2 | Wagon - 5Door 5P
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Kia Sportage Tank Assy-Reservoir
Part Number: 254R0P4500
$45.77 MSRP: $64.92
You Save: $19.15 (30%)
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Product Specifications
- Other Name: Expansion Tank, Reservoir, Reservoir Cap
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2023-2024 Kia Sportage | 1.6L-Gamma-II | Wagon - Long 5Door 5P
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Kia Sportage Tank Assy-Reservoir
Part Number: 25430R5000
$126.76 MSRP: $181.35
You Save: $54.59 (31%)
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Product Specifications
- Other Name: Expansion Tank, Reservoir Tank
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2023-2024 Kia Sportage | 2.5L-THETA-III | Wagon - Long 5Door 5P
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Kia Sportage Tank Assy-Reservoir
Part Number: 254R0P4600
$45.77 MSRP: $64.92
You Save: $19.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2023-2024 Kia Sportage | 1.6L-Gamma-II | Wagon - Long 5Door 5P
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Kia Sportage TANK ASSY-RESERVOIR
Part Number: 254R0CH000
$54.67 MSRP: $77.55
You Save: $22.88 (30%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2023-2024 Kia Sportage | 1.6L-Gamma-II | Wagon - Long 5Door 5P
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Kia Sportage RESERVOIR & HOSE ASSY
Part Number: 25430CZ000
$63.80 MSRP: $90.50
You Save: $26.70 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2023-2024 Kia Sportage | 1.6L-Gamma-II | Wagon - Long 5Door 5P
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Kia Sportage Sub Tank Assembly
Part Number: 0K01115350F
Product Specifications
- Other Name: Tank Assembly-Sub; Reservoir Assembly
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2002 Kia Sportage | High Grade, Low Grade, Middle Grade | 2.0L | 2 Door 5 Canvas Top, 5 Door Wagon
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Kia Sportage Sub Tank Assembly
Part Number: 0K01115350D
Product Specifications
- Other Name: Tank Assembly-Sub; Reservoir, Reservoir Assembly
- Replaces: 0K01115350B, 0K01115350C
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 1997-2000 Kia Sportage | Low Grade, Middle Grade | 2.0L | 5 Door Wagon

Kia Sportage Coolant Reservoir

The Coolant Reservoir of Kia Sportage automobiles is that part of the engine cooling system that will not allow coolant to overflow and at the same time ensure that there is no presence of air in the system. There are two types of Coolant Reservoirs used in Sportage vehicles: includes the overflow tank systems and the expansion tank systems. In the case of overflow system the normal coolant passes from the radiator to the recovery tank when the pressure is more than that mentioned on the cap of the tank, and in the case of expansion system the tank is a part of the pressurized cooling system and it lets normal contraction and expansion of the coolant to occur. It is advised that the equipment should be inspected on a periodic basis in order to look for signs of crack, leakage and color change due to the aging effects as well as heat cycling.

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Kia Sportage Coolant Reservoir Parts Questions & Experts Answers

Radiator Coolant Overflow Reservoir Bottle
254302S000
Q: How Do You Replace the Coolant Reservoir for Kia Sportage?
A: Remove the engine splash shield, remove the upper and lower mounting bolts of the coolant reservoir for Sephia and Spectra models, lift out the reservoir for Sportage models, clean out the tank and remove any deposits inside, inspect the reservoir carefully for cracks and replace it if necessary, and fill the reservoir with the proper coolant.