Which petrol engine is best in a Mercedes C-Class?

The C 200 gives the best balance of performance and fuel use on facelifted W205s and the W206. The C 180 is enough for relaxed driving, while the C 300 suits drivers who often travel loaded or fast.

Is a used Mercedes C-Class plug-in hybrid worth it?

The C 300 e makes sense if you can charge it daily and cover most trips on electric power. Otherwise its battery adds weight and a petrol C 200 uses barely more fuel.

Can a petrol Mercedes C-Class enter French low-emission zones?

Yes, a petrol C-Class first registered from 2011 carries the Crit'Air 1 sticker, allowed in every low-emission zone. That is an advantage over the diesels, rated Crit'Air 2.

Cars

Used petrol Mercedes C-Class cars in France

Found 2,094 cars

From €1,500 to €299,900, half under €29,710 · Typically 2017 with 78,614 km. Since the 2018 W205 facelift, petrol C-Class cars use turbo four-cylinder engines backed by a 48V starter-generator, standard on the W206. Older W204s use the 1.8 M271, whose timing chain is worth listening to on a cold start.