Mobilgard™ 525

High quality cylinder oil designed for slow-speed engines operating on low sulphur distillate fuels.

Enables vessel operators to meet 2015 Emission Control Area sulphur requirements without compromising on engine protection and performance. Mobilgard 525 delivers superior piston ring deposit control, engine cleanliness and high temperature performance when compared to a 40 BN marine cylinder oil¹.

Minimising deposit formation and engine wear
Mobilgard 525 has been engineered using a ‘balanced formulation approach’ to help prevent deposit formation and scuffing related engine wear that can occur when using low sulphur fuel.

Optimising the performance of slow-speed engines using 0.10 percent sulphur fuels
In conjunction with ExxonMobil’s MobilGard™ Cylinder Condition Monitoring(CCM) programme, Mobilgard 525 can help operators to protect engines and optimise feed rates while using low sulphur distillate fuels.

Meets MAN Diesel & Turbo and Wärtsilä requirements 
Mobilgard 525 meets the requirements of MAN Diesel & Turbo and Wärtsilä for use in engines² operating on distillate.

Download the Mobilgard 525 fact sheet >>

¹Based on field trial; compared to a commercially available 40BN marine cylinder oil.
²ExxonMobil recommends Mobilgard 525 for use in Tier I and Tier II engines operating on low-sulphur distillate.