BMW 7 Series E65/E66/E67/E68 750Li
Model overview
A refined but highly complex luxury saloon. Long-term condition depends heavily on engine, equipment, electrical health and maintenance history.
Pros
- Exceptional comfort and refinement
- Stable, quiet long-distance car
- Wide choice of engines and specifications
Cons
- Complex electronics
- Potentially costly suspension and cooling repairs
- Equipment varies significantly by version
Common problems & ownership concerns
Potential impact: Low · Medium · High. This describes possible consequences, not fault likelihood.
- Age-related electronic and iDrive faultsMedium
- Suspension wear and ride-height faults where fittedHigh
- Corrosion and water-ingress inspectionMedium
Maintenance
Follow the VIN- and engine-specific schedule, with particular attention to cooling, fluids, suspension, battery health and documented electronic-system repairs.
Engine overview · 4.8L 8-cyl PETROL
A smooth, naturally aspirated 4.8-litre V8 suited to the long-wheelbase 750Li, but age-sensitive seals, cooling components and sophisticated valve control make maintenance history particularly important.
Pros
- Smooth naturally aspirated V8 performance
- Refined long-wheelbase luxury platform
Cons
- Complex, labour-intensive engine repairs
- Age-sensitive cooling and sealing components
- Oil consumption and leaks need close attention
Common problems & ownership concerns
Potential impact: Low · Medium · High. This describes possible consequences, not fault likelihood.
- Valve-stem-seal wearMedium
- Cooling-system leaksHigh
- Oil leaks from engine seals and coversMedium
- Valvetronic and variable-valve-timing faultsMedium
Maintenance
Follow the VIN-specific service schedule, use the approved oil specification and investigate oil or coolant loss promptly.
These are general ownership concerns, not a diagnosis. Equipment and engine details vary by version and production date.
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