Fluid · Coolant
Coolant
for 1983 BMW 320i 1.8L I4 · RWD
Fluid Type
ethylene glycol-based coolant
Spec: phosphate-free, amine-free
Capacity
7.4qt
7 L
Drain & Refill
6.3 qt
5.96 L
Change Interval
24,000 mi
38,616 km
Data quality
Book-style estimate
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Notes
50/50 mix with distilled water. Older BMWs used blue coolant; modern phosphate-free coolants are compatible.