Mercedes-Benz OM 906 LA Manuals

Manuals and User Guides for Mercedes-Benz OM 906 LA. We have 2 Mercedes-Benz OM 906 LA manuals available for free PDF download: Operating Instructions Manual

Mercedes-Benz OM 906 LA Operating Instructions Manual (113 pages)

Brand: Mercedes-Benz | Category: Engine | Size: 2.17 MB

Symbols
2
Contents
5
Introduction
9
Environmental Note
9
Notes on Electronic Systems
9
Operating Safety and Vehicle Approval
9
Safety/Emergency Running Program
10
Genuine Mercedes-Benz Parts
10
Exhaust Gas Aftertreatment
11
Correct Use
11
Legal Requirements
11
Transport
11
Belt-Side Lifting Point
12
Example Display for OM 457 Hla
12
Flywheel-Side Lifting Point
12
Installation
12
Qualified Specialist Workshop
13
At a Glance
15
Exterior View
16
Engine Overview
16
Engine Overview: OM 904 la
17
Engine Overview: OM 906 la
18
Sensors Overview
20
Sensors, General
20
DEF Components
21
Description of the Engine
23
General Information
23
Electronic Engine Control Unit
24
Engine Management Control Unit (MR)
24
Drive Control System Unit (FR)
25
Exhaust Gas Aftertreatment Control Unit
25
Example: Diagnostics Connection
26
Example: EU-Compliant Service Connector
26
Engine, General
27
Exhaust Gas Aftertreatment On-Highway Version
27
Continuous Brake
28
OM 904 LA/OM 924 la Constant Throttle Valve
28
OM 926 la Constant Throttle Valve
28
Cold-Start Aid
29
Safety
31
Organisational Measures
32
Safety Precautions
32
Staff Qualifications
32
Table of Contents
35
Driving Mode
35
Working Mode
35
Operation
36
- Preparation for Daily Operation
  36
- Engine with Initial Operation Oil from the Factory
  36
- Checking the Oil Level Electronically
  36
- Refuelling with Adblue
  37
- Starting the Engine for the First Time
  37
- Refuelling
  37
- Checking the Coolant Level
  37
- Starting the Engine
  38
- Starting and Stopping the Engine with the Key
  38
- Example: Ignition Lock
  39
- Engine with One Button
  39
- Operational Monitoring
  40
- Charge Current
  40
- Engine with Two Buttons
  40
- Minor Operating Restriction
  41
- Torque Reduction
  41
- Requirements for Vehicles
  41
- Oil Pressure
  41
- Torque/Time Diagrams
  42
- Major Operating Restriction
  42
- Emergency Override
  42
- Repeated Violations
  42
- Recurring Fault
  43
- Stopping and Switching off the Engine
  43
- Recurring Fault (Example Display)
  43
Continuous Brake
43
- Fuel Consumption
  44
- Machine Version/Vehicle Version
  44
- Running-In
  44
Driving Tips
44
- Adblue Consumption
  45
- Engine Oil Consumption
  45
- Important Safety Notes
  45
Refuelling
45
- Before Filling the Tank
  46
- Bleeding the Fuel System
  46
- Cold-Start Aids
  47
- Fuel
  47
- Batteries
  47
Winter Operation
47
- Notes for When the Engine Is out of Use
  48
- Maintenance and Care
  49
- Engine Oils
  50
- Introduction to Service Products
  50
- Notes on Engine Oils
  50
- Service Products
  50
- Oil Change
  51
- Scope of Application
  51
- Adding/Topping up the Engine Oil
  52
- Coolant
  52
- Coolant Additive with Antifreeze Properties
  52
- Miscibility of Engine Oils
  52
- Coolant Additive Without Antifreeze Properties
  53
- Diesel Fuels
  53
- Renewing the Coolant
  53
- Topping up Coolant
  53
- Fuel Grade
  54
- Fuel Sulphur Content
  54
- Diesel Fuels at Low Temperatures
  55
- Fatty Acid Methyl Ester (FAME) Fuel
  55
- Fuel Additives
  55
- General Notes
  55
- Low Outside Temperatures
  56
- Notes on Adblue
  56
- Additives, Tap Water
  57
- Disposal
  57
- High Outside Temperatures
  57
- Cleaning and Care
  58
- Cleaning the Engine
  58
- High-Pressure Cleaning
  58
- Purity
  58
- Maintenance
  59
- Notes on Maintenance
  61
- Maintenance Schedule for Maintenance Service
  62
- Maintenance Work Overview
  62
- Work Schedule Overview
  62
- Maintenance Work by Year
  63
- Changing the Engine Oil and Filter
  64
- Oil Filter Replacement
  64
- Temperature When Changing the Oil and Filter
  64
- Work Schedules
  64
- Example: Drain Plug
  65
- Example: OM 926 la
  65
- Siphoning and Draining Engine Oil
  65
- Adding Engine Oil
  66
- Checking and Adjusting Valve Clearances
  66
- Layout of Cylinders and Valves
  66
- Special Tool
  66
- Example: Cylinder Head Cover
  67
- Removing and Fitting the Cylinder Head Covers
  67
- Checking and Adjusting the Valve Clearance
  68
- Example: Flywheel Inspection Hole
  68
- Valve Clearance Setting
  68
- Valve Clearance Setting OM 906/926 la
  68
- Check the Poly-V-Belt for Wear and Damage
  69
- Checking the Poly-V-Belt
  69
- Patterns of Damage
  69
- Fuel Circuit
  70
- Fuel Prefilter with Water Separator
  71
- Replacing the Fuel Filter
  71
- Replacing the Adblue
  72
- Replacing the Fuel Filter Element
  72
- Fire Fighting Measures
  73
- Engine Brake - Checking Condition and Setting
  75
- Checking /Correcting the Fluid Level/ Antifreeze/Corrosion Inhibitor
  76
- Engine Cooling System
  76
- Cooling and Heating System
  77
- Draining the Coolant
  78
- Cleaning the Cooling System
  79
- Degreasing the Cooling System
  79
- Flushing the Cooling System
  79
- Topping up the Coolant
  79
- Checking for Leaks and General Condition – Assemblies
  80
- Lines, Hoses and Sensor Cables
  80
- Decommission and Protection
  81
- Decommissioning for up to 12 Months
  82
- Decommissioning the Engine
  82
- Measures During Decommissioning
  82
- Measures Prior to Decommissioning
  82
- Protecting the Engine
  83
- Protective Treatment for up to 12 Months
  83
- Carrying out Protective Measures for the Combustion Chambers
  84
- Carrying out Protective Measures for the Fuel System
  84
- Protective Treatment for 12 to 36 Months
  84
- Protective Treatment for Longer than 36 Months
  84
- Re-Commissioning
  85
- Breakdown Assistance
  87
- Automatic Bleeding
  88
- Bleeding the Fuel System
  88
- General Notes
  88
- Activating Engine Emergency Running Mode
  89
- Troubleshooting
  91
- Bluetec ® Exhaust Gas Aftertreat- Ment Indicator (On-Highway Ver- Sion)
  96
- Bluetec ® Exhaust Gas Aftertreatment Indicator Lamp (Off-Highway Version)
  97
- Replacing the Poly-V-Belt
  97
- Belt Profiles
  98
- Fitting/Removing Poly-V-Belts
  98
- Technical Data
  101
- Engine Model Designation
  102
- Information on the Engine Data Plate
  102
- Engine Data Plate
  102
- Engine Data Card
  102
- Dimensions
  103
- Engine Data
  103
- Dimensions and Weights
  103
- Example: Engine Length
  103
- Weights
  104
- General Data
  105
- Operating Data
  106
- Capacities
  106
- Tightening Torques
  107
- Oil Level Output Values
  108
- Internet
  111
- Documentation Team
  111

Mercedes-Benz OM 906 LA Operating Instructions Manual (123 pages)

Brand: Mercedes-Benz | Category: Engine | Size: 1.61 MB

Table of Contents
6
Introduction
8
Protection of the Environment

8
Operating Safety

9
- Correct Use
  10
- 1 At a Glance
  
  12
OM 904 la Overview

12
OM 906 LA/OM 926 la Overview

12
Location of Sensors

12
Engine Number

23
- 2 Before Commissioning
  
  24
General Information

24
- Type Designation
  25
- Engine Data Card
  25
- Description of the Engine
  26
- Engine Brake*/Constantly-Open
  27
- Throttle Valves
  27
- Flame-Start System
  28
- Grid Heater
  29
- Telligent ® Engine System
  30
Transport and Installation

34
- Safety
  
  36
Safety Precautions

36
Staff Qualifications

36
Conversion Parts and Modifications to the Engine

36
Safety/Emergency Running Programs

36
Genuine Mercedes-Benz Parts

36
- 4 Operation
  
  42
Starting the Engine for the First Time

42
- Preparation
  43
- Starting the Engine for the First Time
  43
- Starting the Engine
  48
Monitoring Engine Operation

51
- Charge Current
  51
- Oil Pressure
  51
- Telligent ® Engine System
  52
- Flame-Start System
  52
- Grid Heater
  53
Stopping the Engine

54
Winter Operation

55
Cleaning/Protective Treatment

57
- Cleaning the Engine
  57
- Cleaning the Cooling System
  58
- Protective Treatment
  60
Service Products

61
- Diesel Fuels
  62
- FAME Fuels
  64
- Engine Oils
  66
- Coolant
  67
- 5 Maintenance
  
  70
Maintenance Instructions

70
Work Schedule Overview

70
Work Schedules

73
Practical Advice

98
Malfunctions, Causes and Solutions

98
Jump-Starting

107
7 Technical Data

108
Engine Data

108
Test Values and Adjustment Values

108
Tightening Torques

114
Index

116

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Mercedes-Benz OM 906 LA Manuals

Mercedes-Benz OM 906 LA Operating Instructions Manual (113 pages)

Table of Contents

Mercedes-Benz OM 906 LA Operating Instructions Manual (123 pages)

Table of Contents

Protection of the Environment

Operating Safety

1 At a Glance

OM 904 la Overview

OM 906 LA/OM 926 la Overview

Location of Sensors

Engine Number

2 Before Commissioning

General Information

Transport and Installation

Safety

Safety Precautions

Staff Qualifications

Conversion Parts and Modifications to the Engine

Safety/Emergency Running Programs

Genuine Mercedes-Benz Parts

4 Operation

Starting the Engine for the First Time

Monitoring Engine Operation

Stopping the Engine

Winter Operation

Cleaning/Protective Treatment

Service Products

5 Maintenance

Maintenance Instructions

Work Schedule Overview

Work Schedules

Practical Advice

Malfunctions, Causes and Solutions

Jump-Starting

7 Technical Data

Engine Data

Test Values and Adjustment Values

Tightening Torques

Index

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Mercedes-Benz Categories