84094705 20587125 85000458 RC.600.272 Auto AC Compressor for 7H15 VOLVO 8PK 180MM 24V S/TRAS WXTK026
Parameter :
| Model Number | WXTK026 |
| Car Model | for 7H15 VOLVO 8PK 180MM 24V S/TRAS |
| Year Model | 2005-2012 |
| OE No. | 20587125/8500458/85000458/84094705/50961874/509618743 |
| Type | 7H15 8PK |
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Common Causes of Automotive A/C Compressor Failure
1.Refrigerant Issues
Low refrigerant levels: Causes inadequate lubrication and overheating
Contaminated refrigerant: Moisture or air in system forms acids that damage components
Incorrect refrigerant charge: Both undercharging and overcharging strain the compressor
2.Lubrication Problems
Insufficient PAG oil: Leads to metal-on-metal contact and premature wear
Oil contamination: Dirt or moisture degrades lubricating properties
Wrong oil type: Incompatible viscosity or formulation causes lubrication failure
3.Electrical Failures
Faulty clutch coil: Prevents proper engagement/disengagement
Wiring issues: Short circuits or poor connections affect operation
Relay/switch failures: Cause irregular cycling or constant operation
4.Mechanical Wear
Bearing failure: Due to age, contamination or lack of lubrication
Seal leaks: Allow refrigerant and oil to escape
Internal component wear: Pistons, valves or scroll mechanisms degrade over time
5.Contamination
Debris in system: Metal particles from other failed components
Moisture ingress: Causes corrosion and acid formation
Dirt entry: During improper servicing procedures
6.Operating Conditions
Excessive heat: From clogged condenser or high ambient temperatures
Frequent short cycling: Due to electrical or pressure switch problems
Improper belt tension: Causes slippage or excessive load
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84094705 20587125 85000458 RC.600.272 Auto AC Compressor for 7H15 VOLVO 8PK 180MM 24V S/TRAS WXTK026 Images
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