Mercedes-Benz SL R129 SL 73 AMG
1989–2001 · Roadster
Version
Engine
7.3L 12-cyl · Petrol
Power
518 HP
Torque
750 Nm
Transmission
AUTOMATIC
Drive
RWD
0-100 km/h
4.8 sec
Top Speed
250 km/h
Fuel consumption
15.9 L/100km
Body
Roadster
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Model overview
A model overview is not available for this generation yet.
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Engine overview · 7.3L 12-cyl PETROL
A rare, complex V12 roadster application where documented specialist maintenance and present condition matter more than generic model reputation.
Pros
- Smooth V12 character
- Refined RWD roadster platform
- Distinctive low-volume application
Cons
- Specialist servicing may be costly
- Limited parts and comparable-history availability
- Age-related deterioration remains important
Common problems & ownership concerns
Potential impact: Low · Medium · High. This describes possible consequences, not fault likelihood.
- Age-related cooling-system deteriorationHigh
- Oil leaks and seal ageingMedium
- Engine-management and wiring ageingMedium
- Specialist servicing and parts availabilityMedium
Maintenance
Follow VIN-specific Mercedes-Benz documentation for fluids and service timing, with specialist attention to cooling, ignition, fuel and electrical systems.
These are general ownership concerns, not a diagnosis. Equipment and engine details vary by version and production date.
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