The A-Class dominates the offer in the compact segment, ahead of the C-Class among family saloons. The CLA, a four-door coupe derived from the A-Class, is also very common.
The E-Class covers the executive segment, as a saloon and an estate, and remains one of the best substance-for-money propositions on the used market given its depreciation.
The GLA, GLB, GLC and GLE range occupies the SUV ground, with the running costs that go with it.
Diesel is in the majority, with units designed for long distances. On recent versions the AdBlue system is part of routine servicing and its history should be checked.
Petrol is well represented on the A-Class and CLA, particularly on mid-range trims.
An automatic gearbox is fitted to almost the entire fleet. On recent A-Class and CLA models it is a dual-clutch: drive it in slow manoeuvres, where this type of gearbox shows its faults first.
As with any premium make, servicing costs stay upmarket whatever the purchase price: large tyres, brakes, scheduled services.
On versions with adaptive or air suspension, a specific check is called for, since a rebuild is expensive.
Main-dealer history and remaining warranty weigh heavily in this segment, both for observed reliability and for resale.
Check the actual trim level: two C-Classes of the same year can differ by several thousand euros depending on the original options.
A used Mercedes-Benz car is for anyone who puts ride comfort, sound insulation and finish first, and accepts the servicing budget that comes with them.
The links below narrow by model, engine or budget.
