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The first 1000 miles (1500 km)
The more you look after the engine when it is new, the more satisfied you will be with its performance in the future.  - Drive at varying vehicle speeds and engine speeds for the first 100 ...

Interior
In all C-Class models, five passengers may revel in a sizable wood-trimmed interior with leather and vinyl upholstery. Full leather is available. Powered front seats have ample rearward travel to ...

Optional Features
A number of packages and individual options are available for the GLK350. The Premium Package bundles a number of features, including a panoramic moonroof, power liftgate, a memory feature, Sirius ...