2026-07-22 · 5 min read
Mercedes CLS Engine Mount Malaysia — C218/C257
CLS engine mounts: C218 M276 hydraulic mounts; C257 M256 torque strut added due to EQ Boost torque. Worn mounts cause vibration at idle and clunk on acceleration. Malaysia replacement RM 600–1,100/pair.

CLS Engine Mounts
- C218 M276: hydraulic mounts — lifespan 80,000–120,000 km
- C257 M256: additional torque strut due to EQ Boost torque — check this strut at each service
- Malaysia replacement: RM 600–1,100/pair
