Fluid · Coolant
Coolant
for 2018 GMC Terrain 1.6L I4 Turbo Diesel · AWD
Fluid Type
Dexcool 50/50 orange
Spec: GM 6277M, DEX-COOL
Capacity
11.2qt
10.6 L
Drain & Refill
8.5 qt
8.04 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
OAT extended-life coolant. Diesel has larger cooling system. First change 150k miles
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