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Mercedes-Benz
SL500
12

Poor AC Performance Due to Refrigerant Loss on Mercedes-Benz SL500

Problem Description and Possible Solution

A refrigerant leak may develop from one or more of the following AC components: AC compressor, hose manifold for the compressor, or the evaporator core. The loss of refrigerant can cause poor AC performance. Our technicians tell us that proper leak diagnoses should be performed in order to determine the cause of any refrigerant loss.

Problem Data
RepairPal Verified
Average mileage: 96,157 (85,315–107,000)
9 model years affected: 1994, 1995, 1996, 1997, more1998, 1999, 2000, 2001, 2002
12 people reported this problem
Comments
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A/C evaporator leak and compressor failure resulted in low refrigerant and no a/c and with compressor noise.