Mercedes-Benz GLK-Class Transmission Specifications

The 2015 Mercedes-Benz GLK-Class uses Automatic 7-spd transmission, depending on engine and trim.

Latest model year (2015):

The Mercedes-Benz GLK-Class comes with Automatic 7-spd.

Verifiedfueleconomy.gov · Verified August 11, 2026

Mercedes-Benz GLK-Class Transmission — All Years

YearTrimEngineTransmissionDriveMPG Comb.
2015Auto 7-spd, 4 cyl, 2.1 L4 2.1LAutomatic 7-spd4-Wheel Drive27
2015Auto 7-spd, 6 cyl, 3.5 L6 3.5LAutomatic 7-spdRear-Wheel Drive22
2015Auto 7-spd, 6 cyl, 3.5 L6 3.5LAutomatic 7-spd4-Wheel Drive20
2015Auto 7-spd, 6 cyl, 3.5 L6 3.5LAutomatic 7-spdRear-Wheel Drive21
2015Auto 7-spd, 6 cyl, 3.5 L6 3.5LAutomatic 7-spd4-Wheel Drive21

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Mercedes-Benz GLK-Class Transmission FAQ

What transmission does the Mercedes-Benz GLK-Class have?

The Mercedes-Benz GLK-Class is offered with Automatic 7-spd (2015 and earlier model years). Availability depends on engine and trim — see the year-by-year table above.

Does the Mercedes-Benz GLK-Class come with a manual transmission?

No manual transmission is listed for the Mercedes-Benz GLK-Class in the EPA data we track; all listed configurations are automatic or CVT.

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