Fluid · Coolant
Coolant
for 2019 Buick Cascada 1.6L I4 · FWD
Fluid Type
Dexcool orange 50/50
Spec: GM6277M, DEX-COOL
Capacity
7.4qt
7 L
Drain & Refill
6.5 qt
6.15 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
GM DEX-COOL extended life coolant. First change 150k miles, then every 5 years/150k.
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