OM613 vs OM648
Side-by-side reliability comparison
Higher reliability score
OM648
BEST
90/100
+22 points over OM613
0
/ 100
ACCEPTABLE
OM613
Mercedes-Benz
0
/ 100
BEST
OM648
Mercedes-Benz
Specifications
OM613
OM648
Brand
Mercedes-Benz
Mercedes-Benz
Verdict
ACCEPTABLE
BEST
Reliability
68
90
Years
1999--2005
2002--2006
Displacement
3222 cc
3222 cc
Layout
I6
I6
Type
Diesel
Diesel
Power
197 hp
204 hp
Known Issues
1
2
Total Risk Cost
€800--€2,500
€450--€1,100
Character
OM613
"W210/W211 E320 CDI. Inline-6 diesel. Same 'black death' injector seal concern as OM611/612. Expensive injectors. Turbo actuator. Glow plug failures. Strong engine, expensive parts."
OM648
"Modern OM606 successor. Excellent highway cruiser. Strong torque."
Issues Comparison
OM613 1
▲ HIGH
Injector failure (expensive I6)
OM648 2
● MODERATE
EGR valve fouling (city use)
○ MINOR
Glow plugs + injector seals