Diesel and petrol · 2010–2015
Mercedes-Benz GLK-Class
Fuel use, running costs and specs for the Mercedes-Benz GLK-Class. By the official figures, the 2015 uses 8.7 L/100km: 32 mpg UK, 27 mpg US.

- Fuel use
- 8.7 L/100km
- 2015 official
- UK mpg
- 32 mpg
- US mpg
- 27 mpg
- On a full tank
- 758 km
- 66 L tank
What a GLK-Class costs to run
At today's average petrol prices, by its official fuel use.
| Country | Average price today | Cost to drive | A typical year |
|---|---|---|---|
| New Zealand | $2.94/L petrol | $25.61 per 100 km | $2,817 |
| Australia | $2.42/L petrol | $21.03 per 100 km | $2,335 |
| United Kingdom | £1.74/L petrol | £24.45 per 100 miles | £1,711 |
| United States | $4.35/gal petrol | $16.12 per 100 miles | $2,176 |
A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.
X204, 2008–2020
Specs for the GLK 300 4MATIC 3.0 V6; other versions differ a little.
About
- Body
- SUV
- Size class
- Medium SUV
- Generation
- X204
- Built
- 2008-2020
- Seats
- 5
- Doors
- 5
- Drive
- AWD
Size and weight
- Length
- 4,536 mm
- Width
- 1,840 mm
- Height
- 1,689 mm
- Wheelbase
- 2,755 mm
- Boot
- 450 L
Engine
- Engine
- 3.0 L V6 petrol
- Engine size
- 2,996 cc
- Cylinders
- 6
- Aspiration
- Naturally aspirated
- Power
- 170 kW
- Torque
- 300 Nm
- Gearbox
- 7-speed automatic
Economy
- Fuel use (combined)
- 10 L/100km
- Fuel tank
- 66 L
- Minimum petrol
- 95 RON
Official figures by year
From the US EPA, the UK's DfT and NZTA, newest first.
| Year | Fuel | Uses | UK | US | Range |
|---|---|---|---|---|---|
| 2015 | Diesel | 8.7 L/100km | 32 mpg | 27 mpg | — |
| 2015 | Petrol | 11.2 L/100km | 25 mpg | 21 mpg | — |
| 2014 | Petrol | 11.2 L/100km | 25 mpg | 21 mpg | — |
| 2014 | Diesel | 8.7 L/100km | 32 mpg | 27 mpg | — |
| 2013 | Petrol | 11.2 L/100km | 25 mpg | 21 mpg | — |
| 2013 | Diesel | 8.7 L/100km | 32 mpg | 27 mpg | — |
| 2012 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 2011 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
| 2010 | Petrol | 13.1 L/100km | 22 mpg | 18 mpg | — |
Mercedes-Benz GLK-Class questions
What is the fuel consumption of the Mercedes-Benz GLK-Class?
The 2015 Mercedes-Benz GLK-Class uses 8.7 L/100km by its official figures: 32 mpg in UK gallons and 27 mpg in US gallons. Each year's figures are listed below.
How much does a Mercedes-Benz GLK-Class cost to run a year?
At today's average petrol prices and a typical year's driving: $2,817 in New Zealand, $2,335 in Australia, £1,711 in United Kingdom, $2,176 in United States.
How far does a Mercedes-Benz GLK-Class go on a full tank?
About 758 km (471 miles) from its 66 L tank at its official fuel use.
How big is the Mercedes-Benz GLK-Class's boot?
450 L, for the GLK 300 4MATIC 3.0 V6.
Cars like the GLK-Class
From other makes, closest in what they use.
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What will a drive in your GLK-Class cost?
Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.
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