How to remove an A/C Compressor on Saturn ION?

To remove the air conditioning system, start by discharging and recovering the system. Then, disconnect the battery cable and loosen the lug nuts on the right front wheel. Raise the vehicle and support it securely on jackstands before removing the wheel. Remove the inner fender splash shield and the drivebelt. For 2.0L supercharged models, drain the intercooler cooling system and remove the bolts securing the intercooler water pump. Disconnect the electrical connector from the compressor clutch field coil and, if necessary, the high-pressure sensor electrical connector. Disconnect the compressor inlet and outlet lines, removing the old O-rings. Finally, remove the compressor by taking out the mounting bolts. To install a new compressor, follow the manufacturer's instructions for measuring and adding new oil. The clutch may need to be transferred from the original compressor. Before reconnecting the inlet and outlet lines, replace the manifold O-rings and lubricate them with refrigerant oil. Then, reverse the removal steps. Once installed, have the system evacuated, recharged, and leak tested by a professional.

Genuine Saturn Ion A/C Compressor

Air Conditioning Compressor

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Saturn Ion Air Conditioner Compressor Kit
Part Number: 15893104
$316.96 MSRP: $598.04
You Save: $281.08 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Compressor Kit, A/C; Compressor
- Replaces: 22729162
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Saturn Ion | REDLINE 2 DOOR | 4 Cyl 2.0L
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Saturn Ion Air Conditioner Compressor Assembly
Part Number: 19130592
$422.30 MSRP: $877.76
You Save: $455.46 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Compressor Asm,A/C; Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.2L, 4 Cyl 2.4L
View related parts
Saturn Ion Air Conditioner Compressor Kit
Part Number: 15893103
Product Specifications
- Other Name: Compressor Kit, A/C; Compressor, Compressor Assembly
- Replaces: 15255655, 22736034, 22688566
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.2L

Saturn Ion A/C Compressor

The Saturn Ion A/C Compressor efficiently produces chilled cabin air by pressurizing refrigerant and driving its continuous phase change loop. Within the Saturn line, inside the unit, low pressure gas drawn from the inlet quickly becomes a high pressure high temperature gas. Heat is removed, then the gas flows to the condenser where pressure drops, cools, and reaches the evaporator to release cold air into the passenger space, repeating this cycle for steady temperature control during hot weather. Two main refrigerant standards have guided the design of the A/C Compressor over the years. Early systems applied R12 while vehicles built from the early nineties onward switched to the environmentally friendlier R134a refrigerant. Each standard demands specific internal lubricants, making the associated A/C Compressor style unique to its refrigerant. Aside from that change, operating principles stay the same, and the A/C Compressor relies on a tight pumping chamber and strong seals to keep coolant moving without leaks. Owners of the Ion sedan or Ion quad coupe should confirm which refrigerant their Saturn uses so they can select the correct A/C Compressor and enjoy dependable cooling.

Each OEM Saturn Ion A/C Compressor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Saturn Ion A/C Compressor Parts Questions & Experts Answers

Air Conditioner Compressor Kit
15893104
Q: How to remove an A/C Compressor on Saturn ION?
A:
To remove the air conditioning system, start by discharging and recovering the system. Then, disconnect the battery cable and loosen the lug nuts on the right front wheel. Raise the vehicle and support it securely on jackstands before removing the wheel. Remove the inner fender splash shield and the drivebelt. For 2.0L supercharged models, drain the intercooler cooling system and remove the bolts securing the intercooler Water Pump. Disconnect the electrical connector from the compressor clutch field coil and, if necessary, the high-pressure sensor electrical connector. Disconnect the compressor inlet and outlet lines, removing the old O-rings. Finally, remove the compressor by taking out the mounting bolts. To install a new compressor, follow the manufacturer's instructions for measuring and adding new oil. The clutch may need to be transferred from the original compressor. Before reconnecting the inlet and outlet lines, replace the manifold O-rings and lubricate them with refrigerant oil. Then, reverse the removal steps. Once installed, have the system evacuated, recharged, and leak tested by a professional.