Air Con Compressor - MAHLE - ACP23000S

This MAHLE Air Con Compressor (ACP23000S) is a high-quality replacement part designed for optimal ...

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eBayMAHLE Aircon Compressor SIMPLE FIT ACP23000S for MERCEDES-BENZ C-CLASS (W203) et
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AutodocMAHLE ORIGINAL AC Compressor MERCEDES-BENZ ACP 23 000S 0002301611,0002305111,0002306511 Compressor, air conditioning 0002308011,0002308111,0002308511
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Product Information

Full details

The MAHLE ACP23000S Air Con Compressor is an ideal replacement part for automotive technicians and DIY enthusiasts looking to restore their vehicle's climate control efficiency with OE-quality components. It delivers reliable cooling performance by utilizing a robust 6-rib V-ribbed belt pulley design and is compatible with standard R 134a refrigerant systems; however, users should ensure their vehicle's specific compressor ID matches the 7SEU17/DCS-17 specification before installation to ensure perfect integration.

All features

Model Part NumberACP23000S
BrandMAHLE

Extended Product Information

FAQs

Does this compressor come with oil inside?

Most new compressors are shipped with a base amount of oil for preservation, but you must verify the level and potentially add the specific amount of PAG 46 required by your vehicle's service manual.

Is this compatible with R1234yf refrigerant?

No, this compressor is specifically designed for use with R 134a refrigerant.

Can I install this myself without professional tools?

No, opening a vehicle AC system requires specialized tools to recover refrigerant safely and ensure the system is properly vacuumed and sealed according to environmental regulations.

How do I verify if my compressor is a 7SEU17/DCS-17?

The compressor ID is typically stamped on a label or the metal housing of the old unit located near the port connections or the rear cover.

Why is it necessary to replace the receiver drier?

The receiver drier absorbs moisture from the system. If the old compressor failed internally, debris and moisture may have contaminated the drier, which can quickly ruin the new compressor.

Troubleshooting

Compressor clutch fails to engage

Check the 12 V power supply to the compressor harness and ensure the refrigerant pressure levels are within the manufacturer's specified range.

Excessive noise during operation

Verify that the correct amount and type of PAG 46 oil was used and check that the mounting bolts are torqued to the correct specification.

AC system cooling performance is weak

Ensure the system has been properly vacuum-tested and recharged with the correct volume of R 134a refrigerant.

Pros and Cons

Pros

  • OE-equivalent quality and construction
  • Comes pre-equipped with necessary seals and cables
  • Compatible with widely used R 134a refrigerant
  • Robust 6-rib pulley ensures reliable belt grip

Cons

  • Specific to 7SEU17 / DCS-17 compressor IDs
  • Requires professional automotive tools for installation
  • Demands precise PAG 46 oil fill for longevity

Setup, Compatibility & Care

Before installation, confirm that your vehicle's current compressor ID is 7SEU17 or DCS-17. The installation process requires professional-grade equipment, including a refrigerant recovery machine and a vacuum pump. Always use PAG 46 compressor oil as specified to maintain the internal lubrication of the scroll components. It is recommended to replace the receiver drier or accumulator simultaneously to ensure the system remains moisture-free. During care, perform periodic visual inspections of the pulley and belt for any signs of fraying or uneven wear, and keep the condenser fins clear of debris to assist heat dissipation.

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