Product Description
Mobil Delvac XHP ESP M 10W-40 is a synthetic extra high performance diesel engine oil engineered to provide lubrication to modern, high performance, low emissions engines used in severe applications. This engine oil is designed using high performance base oils which provide excellent low temperature fluidity, high temperature viscosity retention and volatility control. The new advanced additive system has been expertly engineered to help towards long engine life and maintain the efficiency of emission reduction systems including the Diesel Particulate Filter (DPF). Its specifications and approvals allow Mobil Delvac XHP ESP M 10W-40 to target mixed fleet applications.
Features and Benefits
High output, low emission engines significantly increase demands on engine lubricants. Tighter engine design, use of inter-coolers, and turbochargers increase thermal stresses on the lubricant. Low emission engine technologies such as higher fuel injection pressure, retarded timing and aftertreatment devices all require improved oil performance in areas such as oxidation stability, soot dispersancy, volatility and compatibility with aftertreatment devices. The advanced technology in Mobil Delvac XHP ESP M 10W-40 delivers exceptional performance, long drain interval capability and protection of exhaust systems including those fitted with Diesel Particulate Filters (DPF). The key benefits include:
| Features | Advantages and Potential Benefits |
| Outstanding protection against oil thickening, high temperature deposits, sludge build-up and, oil degradation | Provides capability for long drain intervals
Helps to protect against ring sticking |
| Excellent anti-wear, anti-scuff properties and bore polishing and corrosion protection | Helps to towards long engine life* |
| Stay-in-grade shear stability. Very low volatility | Helps to reduce viscosity breakdown and oil consumption under heavy duty, high temperature operating conditions |
| Low ash, sulfur and phosphorous levels | Helps to protect exhaust systems devices like those fitted with DPF |
| Excellent low temperature properties | Helps to improve pumpability and oil circulation |
| *Well formulated oils, like Mobil Delvac, that meet or exceed industry or OEM specifications, can help protect engines. Consult OEM for optimum fluid selection. Actual results may vary depending on OEM requirements, type of engine and its maintenance, application and service conditions, and prior lubricant used. |
Applications
•Heavy Duty Diesel Engines including Euro V/VI Modern Low Emissions Vehicles, Utilizing Technologies such as Diesel Particulate Filter (DPF), Selective Catalytic Reduction (SCR), Continuously Regenerating Traps (CRT), Diesel Oxidation Catalysts (DOC) and Exhaust Gas Recirculation (EGR)
•Heavy Duty Diesel Engines using low sulfur diesel fuels and many biodiesel fuel formulations
•Naturally Aspirated and Turbo-Charged Diesel Powered Equipment
•On-Highway Short-Haul and Long-Haul Trucks and Buses
•Off-Highway Mining, Construction and Agricultural Equipment
Specifications and Approvals
| This product has the following approvals: |
| MB-Approval 228.51 |
| MAN M 3477 |
| MAN M 3271-1 |
| MTU Oil Category 3.1 |
| VOLVO VDS-4 |
| VOLVO VDS-3 |
| RENAULT TRUCKS RLD-3 |
| RENAULT TRUCKS RLD-2 |
| DEUTZ DQC IV-10 LA |
| AVTO DISEL (YaMZ)YaMZ-7-17 |
| Mack EO-O Premium Plus |
| This product is recommended for use in applications requiring: |
| MAN M 3575 |
| SCANIA SCANIA LOW ASH |
| This product meets or exceeds the requirements of: |
| API CJ-4 |
| API CI-4 PLUS |
| API CI-4 |
| JASO DH-2 |
| DAF Extended Drain |
| Cummins CES 20081 |
| CATERPILLAR ECF-3 |
| ACEA E4 |
| ACEA E6 |
| ACEA E7 |
| ACEA E9 |
| ISUZU DEO (w/ DPD Equipped Vehicles) |
Properties and Specifications
| Property | |
| Grade | SAE 10W-40 |
| Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 | 89.3 |
| Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 | 13.8 |
| Viscosity Index, ASTM D2270 | 157 |
| Ash, Sulfated, mass%, ASTM D874 | 1.0 |
| Total Base Number, mgKOH/g, ASTM D2896 | 12.8 |
| Pour Point, °C, ASTM D97 | -36 |
| Flash Point, Cleveland Open Cup, °C, ASTM D92 | 236 |
| Density @ 15 C, kg/m3, ASTM D4052 | 0.860 |
Health and safety
Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx
Remark
It cannot be guaranteed that the product information given above is up to date. For the latest version of the Product Data Sheet we refer to the product library of ExxonMobil.