Mercedes E 350d AMG Line 2016 review
The Mercedes E-Class V6 diesel is a compelling choice, but it's pricey
The Mercedes E 350d is fairly expensive, but it’s still a fantastic car and one of the best executive saloons out there. The 3.0-litre V6 diesel is smooth and powerful, giving an extra layer of luxury over the impressive interior and ride quality that the E-Class range brings. This model gets choice options such as the brilliant air-suspension as standard, too. An E 220d remains our pick, though, as it’s cheaper to run and offers better all-round value.
The Mercedes E-Class is our favourite large executive saloon, with the entry-level 2.0-litre E 220d our current pick of the range. Now we’ve tried the more powerful (and more expensive) E 350d version on British roads. Is it worth the extra cash?
As the name implies, the 350d gets a bigger 3.0-litre turbocharged V6 diesel engine. With 254bhp and 620Nm of torque, it’s a strong performer; 0-62mph takes just 5.9 seconds and it’ll reach 155mph flat out.
On the road it feels particularly quick, with that huge lug of torque meaning in-gear performance is superb. The low growl from the V6 motor isn’t particularly pleasant, but it’s much smoother and more appealing than the slightly rattly four-cylinder E 220d.
The nine-speed automatic gearbox changes smoothly, although it does occasionally throw in a lumpy shift. Using the paddles behind the wheel engages manual mode, but the gearbox is still too keen to change ratios for you and the full manual setting is hidden in the settings on the display screen.
Car group tests
It’s on the motorway where the E 350d excels, though. This is the natural habitat of any large executive car, and like its slower sibling, the V6 diesel is remarkably quiet at speed, making it a hugely comfortable car to travel long distances in. The air-suspension, which is standard on this model, smooths out the roughest road surfaces very well, and even on this car’s huge alloy wheels it’s a very capable cruiser.
That comes at the cost of body control in fast corners, although you can stiffen the suspension by using Sport or Sport+ driving modes. It still feels heavy, weighing in at 1,800kg, and the steering doesn’t have much feel. It’s not as engaging to drive as a Jaguar XF or BMW 5 Series, but it’s still fun on the right road.
We’ll definitely forgive the Mercedes for that, though, as the interior is miles ahead of its rivals. The twin 12.3-inch display screens that show the speed, sat-nav and infotainment look brilliant, are easy to use and feel very upmarket. This set- up costs £495 but is well worth it.
The interior looks and feels great, with leather trim and soft-touch plastics. The excellent seats are highly adjustable and there’s lots of rear legroom, while our car’s sunroof made it feel more spacious inside.
The only stumbling block with the E 350d is really the price. Starting from £44,930 without any options, it’s nearly £9,000 more expensive than an equivalent E 220d.
The 54.3mpg claimed economy and 142g/km CO2 emissions are decent for a large V6, but the 72.4mpg figure for the E 220d is hard to ignore. That car will be cheaper to insure, too.