Which used Mercedes E-Class saloon should I buy?
Of the eight engines available, the diesels are by far the best options.
The 168bhp E220 CDI is a great starting point to the range, and the most common on the used market. Although it's not fast, it has enough power for a car of this size. The 187bhp E280 CDI is more enjoyable to drive, and a good trade-off between power and economy. There's also an E320 CDI with 221bhp, but it's not that common.
If you really want a petrol E-Class, consider the supercharged E200K with 182bhp or the 228bhp E280. There is also a 255bhp E350 and a 388bhp E500. A fuel-efficient 288bhp E350 CGI was introduced in 2008.
The majority of E-Class examples are automatics; manuals are less desirable unless fitted to the smaller-capacity engines.
Classic models get climate control, wood trim, cruise control and alloys, while Elegance adds chrome detailing and a leather-trimmed steering wheel. Avantgardes have xenon headlamps, part-leather seats and window glass that reflects bright sunlight. Sport models get lowered and tuned suspension, upgraded alloys and full leather trim. In mid 2008 the Executive SE edition was added, based on the Classic but including upgraded wheels, exterior and cabin trim.