Make Model Spec GLK 280I, 350IGLK. 220 CDI BLUE EFFICIENCYGLK. 300 4-MATIC (BBDC-CHINA)GLK. 320 CDIGLK. DIESEL 17 OPTGLK. DIESEL 19 OPTGLK. DIESEL 19 OPT 2GLK. DIESEL 20 OPTGLK. EDITION 1 OPTGLK. PETROL 17 OPTGLK. PETROL 19 OPTGLK. PETROL 19 OPT 2GLK. PETROL 20 OPTGLK. WINTER OPT What should my pressure be?
