How do you remove and install the A/C Expansion Valve on BMW X3?

Following manufacturer's instructions, connect an approved refrigerant recovery, recycling, or recharging unit to the AIC system and discharge the system. Disconnect the battery negative cable, ensuring to read the battery disconnection cautions beforehand. Remove the strut bar and the wiper arms. Twist three quick-release fasteners 90° to loosen the cabin microfilter cover and remove the microfilter. Unclip the cowl panel from blind fasteners and lift it off the vehicle. Remove fasteners at the rear of the plenum chamber and lift it off the vehicle. Pull off the weather strip and release locks to pull the side trim forward slightly. Remove fasteners for the heater bulkhead, then lift it off and remove it from the vehicle. Working in the right rear of the engine compartment, detach the A/C lines by removing the A/C recharging port bracket mounting nut and the allen bolts at the bulkhead, then release and plug the open A/C lines. In the right side of the cowl, pull on the lever to detach the right air intake flap from the blower housing, release the fastener, and remove the refrigerant line from the expansion valve. Release the fasteners and remove the expansion valve, with installation being the reverse of removal. Finally, recharge the system according to the equipment manufacturer's instructions.

Genuine BMW X3 A/C Expansion Valve

Air Conditioning Expansion Valve

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6 A/C Expansion Valves found

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BMW X3 Expansion Valve
Part Number: 64119226078
$156.86 MSRP: $214.77
You Save: $57.91 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 64-11-6-981-484, 64-11-6-934-406, 64-11-9-182-512
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2017 BMW X3 | sDrive28i(F25), xDrive28d(F25), xDrive28i(F25), xDrive35i(F25)
View related parts
BMW X3 Expansion Valve
Part Number: 64503452759
$156.86 MSRP: $214.77
You Save: $57.91 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 64-11-6-904-437, 64-11-6-981-100, 64-11-9-135-745
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2004-2010 BMW X3 | 2.5i(E83), 3.0i(E83), 3.0si(E83)
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BMW X3 Electrical Expansion Valve
Part Number: 64509394286
$119.92 MSRP: $154.24
You Save: $34.32 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Expansion Valve
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020-2021 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS, xDrive30e(G01)
View related parts
BMW X3 Expansion Valve
Part Number: 64116823978
$156.86 MSRP: $214.77
You Save: $57.91 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2017 BMW X3 | sDrive28i(F25), xDrive28d(F25), xDrive28i(F25), xDrive35i(F25)
View related parts
BMW X3 Expansion Valve
Part Number: 64116994989
$156.86 MSRP: $214.77
You Save: $57.91 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2018-2023 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), M40i(G01), sDrive30i(G01), xDrive30i(G01)
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BMW X3 ELECTRIC EXPANSION VALVE
Part Number: 64119382869
$163.81 MSRP: $210.70
You Save: $46.89 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Expansion Valve
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020-2021 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS, xDrive30e(G01)

BMW X3 A/C Expansion Valve

If you are looking for OEM BMW X3 A/C Expansion Valve, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW X3 A/C Expansion Valve that come backed by the manufacturer's warranty.

BMW X3 A/C Expansion Valve Parts Questions & Experts Answers

Expansion Valve
64503452759
Q: How do you remove and install the A/C Expansion Valve on BMW X3?
A: Following manufacturer's instructions, connect an approved refrigerant recovery, recycling, or recharging unit to the AIC system and discharge the system. Disconnect the battery negative cable, ensuring to read the battery disconnection cautions beforehand. Remove the strut bar and the wiper arms. Twist three quick-release fasteners 90° to loosen the cabin microfilter cover and remove the microfilter. Unclip the cowl panel from blind fasteners and lift it off the vehicle. Remove fasteners at the rear of the plenum chamber and lift it off the vehicle. Pull off the weather strip and release locks to pull the side trim forward slightly. Remove fasteners for the heater bulkhead, then lift it off and remove it from the vehicle. Working in the right rear of the engine compartment, detach the A/C lines by removing the A/C recharging port bracket mounting nut and the allen bolts at the bulkhead, then release and plug the open A/C lines. In the right side of the cowl, pull on the lever to detach the right air intake flap from the blower housing, release the fastener, and remove the refrigerant line from the expansion valve. Release the fasteners and remove the expansion valve, with installation being the reverse of removal. Finally, recharge the system according to the equipment manufacturer's instructions.