Do you have a question about the Mercedes-Benz OM 904-926 LA BlueTec and is the answer not in the manual?
Fuel System | Common rail direct injection |
---|---|
Cooling System | Liquid-cooled |
BlueTec | Yes |
Aftertreatment System | Selective Catalytic Reduction (SCR) |
Aspiration | Turbocharged |
Adherence to emissions laws and regulations is mandatory for operation.
Proper installation and adherence to manual instructions are required for safe operation.
Recommends using qualified workshops for safety-relevant work and maintenance.
Visual identification of main engine components with labels and descriptions.
Identifies key sensors on the engine for monitoring operational parameters.
Identifies components related to the AdBlue®/DEF system for exhaust aftertreatment.
Covers preparation, oil level, coolant, and basic operating procedures.
Details on fuel types, AdBlue®, and safety notes for refuelling operations.
Guidelines for operating the engine in cold weather conditions.
Specifies approved engine oils, coolants, and other service fluids according to standards.
Outlines periodic maintenance tasks for engines with and without BlueTec®.
Step-by-step instructions for replacing engine oil and filter, including torque specifications.
Procedures for bleeding the fuel system, both with and without a fuel prefilter.
Lists common engine problems, their causes, and suggested solutions.
Provides general engine specifications, dimensions, weights, and operating data.
Lists fluid capacities like engine oil, fuel tank, and AdBlue®/DEF.