2026-07-22 · 5 min read
Mercedes CLS Workshop Cases Malaysia — 4M Car Care
Real CLS cases at 4M Car Care: C218 CLS350 M276 oil cooler seal leak at 85,000 km, AIRMATIC compressor failure, 7G-Tronic ATF service. C257 CLS450 M256 oil separator hose and 9G-Tronic service. Costs included.

CLS Workshop Cases — 4M Car Care
- C218 CLS350 85,000 km: M276 oil cooler seal leak + valve cover gaskets. Total: RM 1,350
- C218 CLS400 70,000 km: AIRMATIC compressor failed — replacement + XENTRY calibration. Cost: RM 2,800
- C257 CLS450 50,000 km: M256 oil separator hose replacement + 9G-Tronic ATF service. Total: RM 780
