Mercedes-Benz S-Class (W222) Problems by Year
The Mercedes-Benz S-Class (W222) is the definitive luxury saloon, an engineering masterpiece that set new benchmarks for ride comfort, autonomous tech, and interior opulence. Positioned as the undisputed king of the executive car park, it is a favourite among CEOs and high-end chauffeur services in the UK. While depreciation makes it remarkably accessible used, it features immense electrical complexity, advanced driver aids, and air-suspension systems that make used ownership a massive financial gamble. It suits those wanting unparalleled, world-class luxury and comfort, provided they purchase a comprehensive warranty or have extremely deep pockets.
Select a year below to see the specific problems affecting that model year, with estimated repair costs and severity ratings.
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Browse Mercedes-Benz S-Class (W222) in our Directory
View MOT history, registration data, and reliability scores for the Mercedes-Benz Mercedes-Benz S-Class (W222).
View Mercedes-Benz S-Class (W222) DirectoryBuying Tips for the Mercedes-Benz S-Class (W222)
- ✓Verify the Airmatic or Magic Body Control suspension operates perfectly; check for sagging, listen for the compressor, and ensure no dash warnings are present.
- ✓Test the massive dual-screen infotainment system, ensuring the rotary controller works and the screens show no signs of delamination or pixel failure.
- ✓On diesel models, strictly check the AdBlue system history; NOx sensor failures are incredibly common and very expensive to replace.
- ✓Inspect the condition of the massive alloy wheels and premium tyres; replacements are costly, and vibration ruins the S-Class refinement.
- ✓Ensure all luxury features, such as the massaging seats, soft-close doors, and motorized rear blinds, function without hesitation.
- ✓Check the 9G-Tronic or 7G-Tronic gearbox for completely seamless shifts; any harshness indicates a need for a fluid flush or valve body repair.