Leading global engine manufacturers for commercial on-road and off-road vehicles continually raise the standards for motor oils. It is essential to remember the importance of following engine manufacturers’ guidelines for oils in older engine models, particularly those meeting Euro 3 to Euro 5 emissions standards.

The world-renowned engine manufacturer DEUTZ sets clear requirements for motor oils suitable for various DEUTZ engine series.

The American brand HARTOL has received official DEUTZ approvals for its HARTOL Highway MD SAE 10W-40 and HARTOL Endurance M SAE 15W-40 motor oils.

HARTOL Highway MD SAE 10W-40 is officially approved under DEUTZ DQC IV-18 LA, allowing it to be used in modern DEUTZ engines in the Euro 6 emissions category equipped with advanced exhaust gas aftertreatment systems, while also being suitable for older emission categories.

HARTOL Endurance M SAE 15W-40 has received DEUTZ DQC III-18 approval, making it ideal for Euro 3 engines and older, as well as newer emission categories for vehicles not equipped with exhaust aftertreatment systems.

The official DEUTZ approvals for HARTOL oils confirm their high-quality technical and performance characteristics.

For more information on HARTOL Highway MD SAE 10W-40 and HARTOL Endurance M SAE 15W-40, please visit the following links:

Highway MD SAE 10w-40 and Endurance M SAE 15w-40