Fluid · Coolant
Coolant
for 1997 Oldsmobile LSS 3.8L V6 Supercharged · FWD
Fluid Type
Dex-Cool 50/50 premix
Spec: GM 6277M
Capacity
12.5qt
11.82 L
Drain & Refill
12.5 qt
11.82 L
Change Interval
150,000 mi
241,350 km
Notes
Orange long-life coolant. First change 5yr/150k, then every 5yr/150k. Critical for supercharged engine
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