How is the A/C Compressor removed and installed on an Acura MDX?

The receiver-drier should be replaced whenever the compressor is replaced. To remove the compressor, first have the air conditioning system refrigerant discharged and recovered by an air conditioning technician. If the compressor is being removed for reasons other than replacement and is working, turn it on for a few minutes on your way to the location that is going to discharge the system. Next, disconnect the cable from the negative battery terminal. Remove the drivebelt. Set the parking brake, block the rear wheels and raise the front of the vehicle, supporting it securely on jackstands. Remove the splash shield from under the engine compartment. Disconnect the wiring harness electrical connector for the compressor clutch. On 2007 Acura MDX models, the connector is mounted to the compressor on the end opposite from the pulley. On all other models, it's mounted on the fan shroud assembly in front of the alternator. Simply follow the wires from the compressor to find the connector. Support the right-side of the subframe with a floor jack, then remove the subframe bracket located below the compressor. The manufacturer recommends that the subframe mounting bolt be replaced with a new one upon installation of the subframe bracket. Disconnect the refrigerant lines from the compressor. Plug the open fittings to prevent the entry of dirt and moisture. Remove the compressor mounting bolts. Remove the compressor. The compressor mounting bracket mounting bolts are now accessible and the bracket can easily be removed if necessary. The lower alternator mounting bolt must be removed first. To install the compressor, the clutch may have to be transferred from the old compressor to the new unit. If a new or rebuilt compressor is being installed, follow the accompanying directions to properly adjust the oil level before installing it. Installation is the reverse of removal, using new 0-rings where the line fittings attach to the compressor. Tighten the subframe bracket bolts and subframe mounting bolt. Reconnect the battery. Have the system evacuated, recharged and leak tested by the shop that discharged it.

Genuine Acura MDX A/C Compressor

Air Conditioning Compressor

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12 A/C Compressors found

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Acura MDX A/C Compressor
Part Number: 38810-RN0-A01
$954.03 MSRP: $1362.52
You Save: $408.49 (30%)
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Product Specifications
- Other Name: Compressor Assembly; Compressor
- Replaces: 38810-RYE-A01
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX A/C Compressor Complete
Part Number: 38810-5J6-A13
$965.32 MSRP: $1378.63
You Save: $413.31 (30%)
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Product Specifications
- Other Name: Compressor Complete; Compressor
- Replaces: 38810-5J6-A11, 38810-5J6-A12
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Compressor
Part Number: 38810-5J6-A03
$954.44 MSRP: $1363.10
You Save: $408.66 (30%)
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Product Specifications
- Replaces: 38810-5J6-A01, 38810-5J6-A02
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX A/C Compressor Component
Part Number: 38810-61A-A01
$736.33 MSRP: $1051.60
You Save: $315.27 (30%)
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Product Specifications
- Other Name: Compressor Component
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX A/C Compressor
Part Number: 38810-RDJ-A01
$721.45 MSRP: $1030.35
You Save: $308.90 (30%)
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Product Specifications
- Other Name: Compressor Assembly; Compressor
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Compressor (Denso)
Part Number: 38810-P8F-A01
$901.62 MSRP: $1287.67
You Save: $386.05 (30%)
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Product Specifications
- Other Name: Compressor (Denso) ; Compressor Assembly; Compressor, Compressor Assembly
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Air Conditioner Compressor (Reman) (Denso) (Includes Clutch & Coil)
Part Number: 06388-RDJ-505RM
$702.80 MSRP: $1001.47
You Save: $298.67 (30%)
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Product Specifications
- Other Name: Compressor, Air Conditioner (Reman) (Denso) (Includes Clutch & Coil)
- Replaces: 38800-RDJ-A01RM
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX A/C Compressor
Part Number: 38810-5J6-A22
$750.71 MSRP: $1072.13
You Save: $321.42 (30%)
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Product Specifications
- Other Name: COMPRESSOR
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX A/C Compressor (Reman) (Includes Clutch & Coil)
Part Number: 06388-P8F-505RM
$714.11 MSRP: $1017.62
You Save: $303.51 (30%)
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Product Specifications
- Other Name: Compressor (Reman) (Includes Clutch & Coil)
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Compressor
Part Number: 38810-6ZJ-A01
$736.33 MSRP: $1051.60
You Save: $315.27 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Compressor
Part Number: 38810-61A-A03
$736.33 MSRP: $1051.60
You Save: $315.27 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX A/C Compressor Assembly
Part Number: 38800-5WS-A02
$1186.99 MSRP: $1695.22
You Save: $508.23 (30%)
Product Specifications
- Other Name: Compressor Assembly; Compressor
- Warranty: This genuine part is guaranteed by Acura's factory warranty.

Acura MDX A/C Compressor

The Acura MDX A/C Compressor helps the climate system work properly. It converts low pressure refrigerant gas into a high pressure high temperature gas, which sets the cooling cycle in motion. Once the hot gas is formed, the A/C Compressor sends it to the condenser. This device uses ambient air to strip away heat from the refrigerant gas. Once cooled, the liquid travels to the evaporator. It then returns as chilled vapor, which blows refreshing and cold air inside the cabin. Once the A/C button is pressed, this cycle keeps repeating until the driver wants the A/C switched off. The A/C Compressor works by mechanically pumping refrigerant. The proper pressure changes cause this substance to shift between gas and liquid states. This change absorbs heat from inside and sends it outside. All Acura sport utility vehicles under the MDX badge have been fitted with an A/C Compressor suitable for modern R134a refrigerant, the type found in virtually all modern cars, in contrast to previous R12 style compressors. This ensures drivers enjoy eco-friendly performance and reliable temperature regulation. Selecting the proper A/C Compressor model and refrigerant type protects the lubrication of the system, and it is designed to keep the Acura MDX cabin cool in summer.

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Acura MDX A/C Compressor Parts Questions & Experts Answers

A/C Compressor
38810-RN0-A01
Q: How is the A/C Compressor removed and installed on an Acura MDX?
A:
The receiver-drier should be replaced whenever the compressor is replaced. To remove the compressor, first have the air conditioning system refrigerant discharged and recovered by an air conditioning technician. If the compressor is being removed for reasons other than replacement and is working, turn it on for a few minutes on your way to the location that is going to discharge the system. Next, disconnect the cable from the negative battery terminal. Remove the drivebelt. Set the parking brake, block the rear wheels and raise the front of the vehicle, supporting it securely on jackstands. Remove the splash shield from under the engine compartment. Disconnect the wiring harness electrical connector for the compressor clutch. On 2007 Acura MDX models, the connector is mounted to the compressor on the end opposite from the pulley. On all other models, it's mounted on the fan shroud assembly in front of the alternator. Simply follow the wires from the compressor to find the connector. Support the right-side of the subframe with a floor jack, then remove the subframe bracket located below the compressor. The manufacturer recommends that the subframe mounting bolt be replaced with a new one upon installation of the subframe bracket. Disconnect the refrigerant lines from the compressor. Plug the open fittings to prevent the entry of dirt and moisture. Remove the compressor mounting bolts. Remove the compressor. The compressor mounting bracket mounting bolts are now accessible and the bracket can easily be removed if necessary. The lower alternator mounting bolt must be removed first. To install the compressor, the clutch may have to be transferred from the old compressor to the new unit. If a new or rebuilt compressor is being installed, follow the accompanying directions to properly adjust the oil level before installing it. Installation is the reverse of removal, using new 0-rings where the line fittings attach to the compressor. Tighten the subframe bracket bolts and subframe mounting bolt. Reconnect the battery. Have the system evacuated, recharged and leak tested by the shop that discharged it.