Description
This Mercedes-Benz 560 SEC (C126) underwent a complete, fully documented restoration between 2022 and 2025, carried out by a specialist classic-car workshop. The work included extensive body renewal, rust removal, structural repairs, a full underbody rebuild and a complete repaint including the engine bay. Many metal components were replaced with new or hand-fabricated parts, ensuring the car retains its original shape and longevity. The underbody was stripped, treated, sealed and protected to last for decades.
Mechanical work completed:
• New brake discs and pads (front & rear)
• Fully rebuilt brake calipers (sandblasted and painted)
• Rebuilt front and rear control arms with new bushings and joints
• New wheel bearings (front & rear)
• New tie rods
• New front shock absorbers
• Regenerated springs
• Many bolts, mounts and hardware renewed
• Rear Nivomat shock absorbers inspected and remain fully functional
Engine service and regeneration:
The M117 V8 received a deep service which included:
• Chemical cleaning of both valve heads
• Replacement of necessary seals
• Chemical cleaning of engine block components
• New timing chain and guides
• New water pump
• New belts
• New spark plugs, ignition wires and distributor cap
• New air filter and fuel filter
• Refurbished alternator, power steering pump and starter
• Valve covers repainted (2 pcs)
• Final engine tuning performed on the dyno
The engine runs smoothly, starts easily and performs exactly as a properly serviced M117 V8 should.
Electrical and comfort systems restored:
• Air-conditioning system overhauled (new compressor, repaired lines, replacement climate control module)
• Headlight washer and pneumatic headlight systems repaired
• Seat belt presenters repaired with new 3D-printed gears
• Multiple switches, sensors, relays and electronic modules replaced
• Central locking system restored with a replacement vacuum pump
• Window regulators repaired
• ABS module replaced
• Instrument panel lighting renewed
Final assembly:
• Complete reinstallation of interior and decorative elements
• Installation of all glass
• Adjustment of body panel gaps
• Final diagnostics and wheel alignment
• Full engine fine-tuning
The car drives, brakes and handles exactly as expected from a freshly restored flagship Mercedes. All restoration work is documented with photos and detailed reports. No known repairs are currently required. The car is ready for immediate enjoyment and long-term preservation. The Mercedes 560 SEC is one of the most iconic flagship coupés ever produced by Mercedes-Benz — powerful, elegant and unmistakably timeless. I purchased this car with the intention of bringing it back to its former glory, and after a multi-year restoration, it stands today as one of the finest examples available on the market.
What makes this classic special is the combination of presence, craftsmanship and emotion. The long doors, pillarless windows and the smooth V8 create a unique atmosphere each time you sit behind the wheel. This car turns heads not because it demands attention, but because it deserves it.
My favourite thing about this SEC is how it feels after the restoration: stable, refined, quiet and strong — exactly as Mercedes intended when the 560 SEC represented the pinnacle of luxury engineering.
This is a car for someone who values authenticity, rarity and quality. A genuine collector’s piece that will continue to appreciate in value, and a timeless classic you can truly enjoy on the road, not just store in a garage.
