Higher reliability score
M112/M113 BEST 92/100
+16 points over M111
0 / 100
ACCEPTABLE M111 Mercedes-Benz
0 / 100
BEST M112/M113 Mercedes-Benz

Specifications

M111
M112/M113
Brand
Mercedes-Benz
Mercedes-Benz
Verdict
ACCEPTABLE
BEST
Reliability
76
92
Years
1992--2003
1997--2006
Displacement
2295 cc
3199 cc
Layout
I4
V6
Type
Petrol Na
Petrol Na
Power
122--193 hp
218--306 hp
Known Issues
2
3
Total Risk Cost
€1,000--€2,500
€950--€2,850

Character

M111

"W202/W210 4-cyl. Supercharged Kompressor versions. Simple, reliable. Head gasket is the main concern. Kompressor clutch can fail. Good parts availability."

M112/M113

"Last simple MB V6/V8. Over-engineered. Cheap to maintain. 250k+ km."

Issues Comparison

M111 2

▲ HIGH
Head gasket failure €600--€1,500 100,000 km--200,000 km
● MODERATE
Kompressor clutch/bearing failure €400--€1,000 80,000 km--150,000 km

M112/M113 3

● MODERATE
Air suspension / Airmatic failure (S/ML models) €600--€2,000 100,000 km--180,000 km
○ MINOR
Spark plugs + ignition coils (V6/V8) €200--€500 80,000 km--150,000 km
○ MINOR
Coolant system: thermostat + expansion tank €150--€350 100,000 km--180,000 km

Models

Full M111 Report Full M112/M113 Report