Fluid · Coolant
Coolant
for 1990 Porsche 928 5.0L V8 · RWD
Fluid Type
Ethylene glycol-based 50/50 coolant
Spec: Phosphate-free, standard European spec
Capacity
22qt
20.81 L
Drain & Refill
19 qt
17.97 L
Change Interval
30,000 mi
48,270 km
Data quality
Book-style estimate
Not yet expert-verified. Have the real number? Correct it below — takes 30 seconds.
Notes
System includes front and rear-mounted radiators. Use phosphate-free formulation.