Mercedes-Benz GLK Owners Manual

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Engaging the differential locks
Pull away slowly when the differential locks are activated. Function or performance tests may only be performed on a 2-axle dynamometer. If you wish to operate the vehicle on such a dynamomet ...

Setting the rear-compartment side air vents
These rear-compartment side air vents are only available if your vehicle has 3-zone automatic climate control. 1 B-pillar air vent 2 Thumbwheel for B-pillar air vent - To open/close: turn thu ...

Load index
In addition to the load bearing index, the load index may also be imprinted on the sidewall of the tire. This specifies the load bearing capacity more precisely. ...