The Mobil Super XE is a good quality every day oil, medium SAPS 0.8% ash
The ESP claims to cover more specs than the XE.
Again a mid SAPS oil but with better fuel economy and a more aggressive internal engine cleaning regeme.
Therefore the ESP is a longer drain interval oil that works with more demanding after treatment exhaust systems.
Basically a higher spec oil.
Last edited by Eddie Cairns; 12/07/21 07:34 PM.
