SHELL RIMULA R4X 15W40

Introducing SHELL RIMULA R4X 15W40: Advanced Heavy-Duty Diesel Engine Oil

When it comes to maintaining the performance and durability of heavy-duty diesel engines, SHELL RIMULA R4X 15W40 is the go-to choice for many professionals. This engine oil is engineered to deliver Triple Protection, ensuring your engine operates at its best under various conditions.

Performance, Features, and Benefits

Acid and Corrosion Control
This product excels in controlling acids and preventing corrosion. It utilizes specialized detergent additives to neutralize harmful acids from fuel combustion, reducing chemical corrosion on engine bearings and other metal surfaces.

Reduced Engine Wear
The oil offers high-level protection against engine wear, particularly in critical areas like the valve train, piston rings, and cylinder liners. Anti-wear additives form protective films on metal-to-metal contacts, while soot dispersant additives keep soot particles finely dispersed, minimizing wear.

Deposit Control
This oil helps prevent oil thickening and the formation of harmful deposits, such as sludge and piston deposits. Its optimized detergent and dispersant system ensures your engine remains cleaner compared to previous-generation oils.

Main Applications of SHELL RIMULA R4X 15W40

SHELL RIMULA R4X 15W40 is ideal for severe duty heavy-duty diesel engines, providing demonstrated protection and performance in the latest high-power engines from European, US, and Japanese manufacturers. It is suitable for both on-highway and off-highway applications.

Specifications, Approvals, and Recommendations

API: CI-4, CH-4, SL
ACEA: E7, E5, E3
Global: DHD-1
JASO: DH-1
Caterpillar: ECF-2, ECF-1A
Cummins: CES 20078, 77, 76, 75, 72, 71
Deutz: DQC III-18
Detroit Fluids Specification: 93K215
Mack: EO-N, EO-M Plus, EO-M
MAN: M 3275-1
MTU: Category 2
Renault Trucks: RLD-2
Volvo: VDS-3
CNH: MAT 3520
IVECO: T1

For a comprehensive list of equipment approvals, please consult your local Shell Technical Helpdesk.

Typical Physical Characteristics of SHELL RIMULA R4X 15W40

Kinematic Viscosity @ 40°C: 109 mm²/s
Kinematic Viscosity @ 100°C: 14.7 mm²/s
Dynamic Viscosity @ -20°C: 6,700 mPa·s
Viscosity Index: 139
Total Base Number: 10.5 mg KOH/g
Sulphated Ash: 1.45%
Density @ 15°C: 0.881 kg/l
Flash Point (COC): 230°C
Pour Point: -36°C

Health, Safety, and Environment

SHELL RIMULA R4X 15W40 is designed to be safe when used as recommended and with good personal hygiene practices. Avoid skin contact by using impervious gloves with used oil, and wash immediately with soap and water after contact. For more information, refer to the Safety Data Sheet available at the Shell website.