Mercedes C180 C200 M274 Timing Chain Cold Start Rattle
Mercedes-Benz
C-Class
2014
M274 1.6/2.0 Turbo
⚡ Quick Summary
Severity Level
Medium
Safe to Drive?
⚠️ Drive with Caution
Safety Impact
Indirect risk — worth monitoring, not urgent
Urgency Level
🟡 Monitor Closely
The M274 petrol engine in W205 C180/C200 can develop timing chain guide wear causing cold start rattle and P0016. Updated chain kit from Mercedes. Cost: £700-1,200.
Onarım / Çözüm
No confirmed fixes yet. Share yours below.
⚠️ Yanlış Teşhis mi?
No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this Mercedes-Benz C-Class 2014 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.
🚗 More About This Vehicle
📋 All Mercedes-Benz C-Class fault reports →
🚘 All Mercedes-Benz fault reports →
🔧 Browse all fault reports →
Explore more Mercedes-Benz models
Deneyiminizi paylaşarak diğer araç sahiplerine yardım edin.
Your real-world fix helps thousands of drivers worldwide. Takes 2 minutes.