I have used Shell Helix Plus 10W-40 (but not the one for the Diesel engines) on 1.7 CDTi Astra. It says the following on the back cover.
API SL/CF, ACEA A3/B3/B4
VW 505 00
MB-Approval 229.1
Is it harmful to the engine(1.7 CDTi Astra)?
Thank you
API SL/CF, ACEA A3/B3/B4
VW 505 00
MB-Approval 229.1
Is it harmful to the engine(1.7 CDTi Astra)?
Thank you