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For long and healthy engine life
Castrol CRB Multi 15W-40 CI-4/E7 is a multi-purpose, heavy duty diesel engine oil. It is suitable for use in high speed 4- stroke diesel engines that use a broad range of fuel qualities. It is also compatible with diesels engines fitted with exhaust gas recirculation (EGR) systems.
During its working life, your engine faces challenges from combustion by-products that can form deposits, and thicken the oil. Castrol CRB Multi 15W-40 CI-4/E7combats these issues in two ways:
It contains cleaning agents which displace particles that may otherwise build up on your engine surfaces, reducing deposits.
It also contains anti-oxidants which disrupt the chemical reactions that can lead to oil thickening.
Castrol CRB Multi 15W-40 CI-4/E7provides effective piston deposit control and maintains its viscosity to encourage long and healthy engine life.
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Meets the requirements of MAN M3275-1
Name | Method | Units | CRB Multi 15W40 CI-4/E7 |
Density @ 15C | ASTM D4052 | g/ml | 0.875 |
Viscosity, Kinematic 100C | ASTM D445 | mm²/s | 14.7 |
Viscosity, CCS -20C (15W) | ASTM D5293 | mPa.s (cP) | 5400 |
Viscosity, Kinematic 40C | ASTM D445 | mm²/s | 110 |
Viscosity Index | ASTM D2270 | None | 140 |
Ash, Sulphated | ASTM D874 | % wt | 1.42 |
Total Base Number, TBN | ASTM D2896 | mg KOH/g | 10.6 |
Pour Point | ASTM D97 | °C | -42 |
Flash Point, PMCC | ASTM D93 | °C | 210 |
All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, exposed to hot sun or freezing conditions.
CRB Multi 15W-40 CI-4/E7 04 Jun 2018
Castrol, the Castrol logo and related marks are trademarks of Castrol Limited, used under licence.
This data sheet and the information it contains is believed to be accurate as of the date of printing. However, no warranty or representation, express or implied, is made as to its accuracy or completeness. Data provided is based on standard tests under laboratory conditions and is given as a guide only. Users are advised to ensure that they refer to the latest version of this data sheet. It is the responsibility of the user to evaluate and use products safely, to assess suitability for the intended application and to comply with all applicable laws and regulations. Material Safety Data Sheets are available for all our products and should be consulted for appropriate information regarding storage, safe handling, and disposal of the product. No responsibility is taken by either BP plc or its subsidiaries for any damage or injury resulting from abnormal use of the material, from any failure to adhere to recommendations, or from hazards inherent in the nature of the material. All products, services and information supplied are provided under our standard conditions of sale. You should consult our local representative if you require any further information.
Castrol Marine, Technology Centre, Whitchurch Hill, Pangbourne, Reading RG8 7QR, United Kingdom www.castrol.com/marine