🛠️ Mercedes E-Class (E 200, E 220 d, E 450 4MATIC) – Mobile Diagnostics & Servicing in London
On-demand hybrid and combustion engine servicing for the Mercedes E-Class range – we come to you, anywhere in Greater London.
🚗 About the Mercedes E-Class (Non-PHEV Models)
The E-Class is the backbone of Mercedes’ executive car lineup. It blends premium comfort with smooth powertrains and cutting-edge mild hybrid tech. The latest generation (W214) comes standard with 48V mild-hybrid systems, improving efficiency, performance, and comfort.
🔍 Model Highlights:
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E 200: 2.0L Turbo Petrol (M254 engine, ~204hp)
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E 220 d: 2.0L Turbo Diesel (OM654 engine, ~197hp)
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E 450 4MATIC: 3.0L Inline-6 Turbo Petrol with AWD (M256 engine, ~381hp)
All models feature an Integrated Starter Generator (ISG) and 48V lithium-ion battery for torque fill, smoother start/stop, and improved fuel economy.
⚠️ Known Issues in the E-Class Range
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Hybrid System Warnings – 48V system faults, ISG issues, or software mismatches
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Oil Leaks – timing cover & turbo area leaks common on M254 and OM654
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Rough Idle / Misfires – ignition coil packs (M254), or injector issues (OM654)
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DPF Build-up (E 220 d) – short trips cause frequent regeneration cycles
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Cooling Issues – thermostats or electronic coolant pumps failing early
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Vibration at Idle – ISG calibration or motor mount wear
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Gearbox Hesitation (9G-TRONIC) – software update or fluid change needed
🔧 On-Site Servicing – What’s Included?
✅ Routine Service:
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Engine oil & filter (Mercedes-approved spec)
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Air filter, cabin filter
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Spark plugs (E 200, E 450)
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Fuel filter (E 220 d)
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Visual inspection and system reset
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Brake system inspection & fluid check
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Digital diagnostic report (OBD & manufacturer-specific)
✅ Hybrid System Diagnostics:
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Live 48V battery health check
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ISG motor & belt inspection
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Hybrid power management scan
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Fault code clearing and reinitialisation
✅ Diesel-Specific (E 220 d):
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DPF load scan & backpressure test
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Injector balance check
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EGR & swirl flap diagnostics
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Forced regeneration available on request
🧰 Recommended Service Intervals (E-Class)
Component | Interval |
---|---|
Engine Oil & Filter | Every 10,000 miles / 12 months |
Spark Plugs (Petrol) | Every 30,000 – 40,000 miles |
Air & Cabin Filter | Every 15,000 – 20,000 miles |
Fuel Filter (Diesel) | Every 30,000 miles |
Transmission Oil (9G-Tronic) | Every 40,000 – 60,000 miles |
Brake Fluid | Every 2 years |
48V System Check | Yearly or if warning lights show |
📍 Coverage Area – All London Boroughs
We cover every zone in Greater London:
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Central: Westminster, Lambeth, Southwark
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East: Barking, Tower Hamlets, Waltham Forest
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North: Barnet, Haringey, Enfield
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South: Croydon, Merton, Bromley
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West: Hillingdon, Ealing, Richmond, Hounslow
Wherever you are, we bring Mercedes-level service right to your door.
✅ Why Choose Us?
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Specialists in M254, OM654, and M256 engines
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Fully mobile – no waiting rooms or garages
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Dealer-level diagnostics (XENTRY, Autel, Bosch)
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No-nonsense advice, real-world solutions
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Hybrid-trained, manufacturer-compliant methods
📞 Book Mobile Service for Your E-Class Now
📱 Call or WhatsApp: 07421 186 356
🌐 Online Booking: www.fixanycar.co.uk