Fluid · Engine Oil
Engine Oil
for 2015 Mercedes-Benz GLK 2.1L Diesel I4 · AWD
Fluid Type
5W-30 full synthetic MB 229.51
Spec: MB 229.51
Capacity
7.4qt
7 L
Drain & Refill
7.4 qt
7 L
Change Interval
5,000 mi
8,045 km
Notes
OM651 diesel engine with DPF. MB 229.51 spec required for diesel particulate filter compatibility
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