Fluid · Engine Oil
Engine Oil
for 1956 Mercedes-Benz 190SL 1.9L I4 · RWD
Fluid Type
20W-50 conventional
Spec: API SE or SF minimum
Capacity
5.3qt
5.01 L
Drain & Refill
5.3 qt
5.01 L
Change Interval
3,000 mi
4,827 km
Notes
M121 engine; modern synthetics acceptable but use ZDDP additive for flat-tappet cam protection
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