SAAB WIS ONLINE

Lubricating system

Lubricating system


1. Check valve

2. Piston cooling nozzles

3. Oil pump

4. Chain tensioners

5. Heat exchanger

6. Oil filter


General data

Oil capacity, incl. filter dry engine litres
when servicing litres 4.3
Difference in volume, max-min litres 0.6
Oil grade See Recommended oil grade
Viscosity 5W40


Important

We advise against the use of additional additives.


Oil pressure



Play between pump housing and outer wheel mm 0.080 - 0.186
Play between cover plate and pump impeller mm 0.025 - 0.070
Length of relief valve spring mm 49,8
Spring force N 1.173 - 1.251