tools
  • A
  • A
  • A
  • text size

 

Mobil Delvac 1™ ESP 5W-30

High Performance Advanced Synthetic Formula Low Ash Diesel Engine Oil

Mobil Delvac 1™  ESP 5W-30 is an advanced synthetic heavy duty diesel engine oil for long and reliable service. The development of this product summarizes more than 90 years of ExxonMobil's research and development knowledge. The goal was to define a product that addresses all features required with modern on-highway truck applications, including those with emission control systems1. This top performance product offers unsurpassed oxidation stability3 which results in engine cleanliness promoting efficient and smooth engine operation. The robustness of Mobil Delvac 1™  ESP 5W-30 meets or exceeds the longest oil drain intervals defined by major global manufacturers, offering protection during extended oil drains up to 100,000 miles1. It was also developed and tested to protect the engine with the use of biofuel components to consider different diesel fuel qualities and future, sustainability related fuel components. The advanced lubricant formulation helps to gain fuel economy benefits in modern engine applications2. The outstanding wear protection performance of Mobil Delvac 1 ESP 5W-30 is the result of extensive and close cooperative development work of ExxonMobil with major equipment builders. As a result, this product meets or exceeds the requirements of the latest API and ACEA industry specifications for diesel engine oils, as well as the requirements of many major American, and European engine manufacturers.

Mobil Delvac 1™ ESP 5W-30 is an outstanding lubricant solution for modern and latest engine technology equipped with emission After-Treatment devices. It was developed by ExxonMobil to maintain unsurpassed oxidation stability performance to meet long oil drain intervals and support low maintenance efforts. Mobil Delvac 1™ ESP 5W-30 keeps at the same time critical and hot engine parts clean, also while bio diesel fuel components are used, for long and efficient engine life. This feature, in combination with the sophisticated additive system, ensures exceptional engine wear performance and supports long engine life. The low ash formulation protects at the same time all exhaust after-treatment parts required to meet emissions regulations.

The key benefits of Mobil Delvac 1™ ESP 5W-30 include:

Features Advantages and Potential Benefits
Unsurpassed thermal and oxidation stability Prevention of deposits and smooth engine operation
Step out wear protection Reduced engine wear to promote long engine life
Bio fuel compatible Maintains engine cleanliness and protection with bio fuel components
Enhanced fuel economy potential Reduced fuel consumption
Extended drain interval capability Fewer oil changes and less oil disposal
Emission system protection Emissions system durability and performance

1 Relative to conventional 15W-40 engine oil - Actual fuel economy improvement is dependent on vehicle/equipment type, outside temperature, driving conditions and your current fluid viscosity.

MOBIL DELVAC 1™ ESP 5W-30 meets or exceeds the requirements of:
MAN M 3775
MAN M 3677

This product has the following builder approvals:
Detroit Detroit Fluids Specification 93K222
DEUTZ DQC IV-10 LA
MACK EOS-4.5
MTU Oil Category 3.1
VOLVO VDS-4.5

This product meets or exceeds the requirements of the following industry and builder specifications:
ACEA E6
ACEA E7
ACEA E9
API CK-4
API CJ-4
API CI-4 PLUS
API SN
API SM
JASO DH-2
DAF Extended Drain
Cummins CES 20086
CATERPILLAR ECF-3

Mobil Delvac 1 ESP 5W-30  
Grade SAE 5W-30
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 12
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 73
Cold-Cranking Simulator, Apparent Viscosity @ -30 C, mPa.s, ASTM D5293 6430
Mini-Rotary Viscometer, Apparent Viscosity, -35 C, mPa.s, ASTM D4684 19700
Hi-Temp Hi-Shear Viscosity @ 150 C 1x10(6) sec(-1), mPa.s, ASTM D4683 3.6
Viscosity Index, ASTM D2270 160
Ash, Sulfated, mass%, ASTM D874 1
Total Base Number, mgKOH/g, ASTM D2896 11
Pour Point, ºC, ASTM D97 -42
Flash Point, Cleveland Open Cup, ºC, ASTM D92 241
Density @ 15 C, g/ml, ASTM D1298 0.851