A/C Compressor Clutch Bearing Replacement (Without Compressor Removal)
The clutch pulley bearing can make noise whether or not cooling is switched on. We first locate the sound and check for play so it is not confused with an idler or an internal compressor fault. This service leaves the compressor installed where access and design permit the work to be done correctly. After removing the drive components, we inspect the bearing seats and fit a compatible bearing. Assembly checks cover fixings and clearances, followed by rotation and clutch operation.
Symptoms
- Pulley noise or play traced to the clutch bearing.
What's included
- Locate the noise and assess access with the compressor installed.
- Remove clutch components and inspect bearing seats.
- Replace the bearing using the correct fitting method.
- Reassemble, check clearances and verify rotation.
More details
The clutch pulley bearing can make noise whether or not cooling is switched on. We first locate the sound and check for play so it is not confused with an idler or an internal compressor fault. This service leaves the compressor installed where access and design permit the work to be done correctly.
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