Positioning:
The 2004 Mercedes-Benz ML350 (W163) represented a significant step in the evolution of the luxury SUV segment, blending Mercedes-Benz's renowned engineering and luxury with the practicality of an all-wheel-drive vehicle.
Competitors:
Competed directly with other premium SUVs of its era, such as the BMW X5, Lexus RX 330, and Audi allroad quattro.
Features:
Offered a refined driving experience, advanced safety features, optional luxury appointments, and a robust powertrain.
Diagnostic Procedures:
Comprehensive diagnostic procedures for all major vehicle systems.
Maintenance Schedules:
Detailed factory-recommended maintenance schedules and service intervals.
Repair Procedures:
Step-by-step repair instructions for mechanical, electrical, and body components.
Troubleshooting Guides:
Extensive troubleshooting guides for identifying and resolving common and complex issues.
Wiring Diagrams:
Complete electrical system wiring diagrams with component locations.
Specifications Data:
Detailed technical specifications, tolerances, and torque values.
Parts Information:
Information on parts replacement, including part numbers where applicable.
Type:
Service and Repair Manual Software
Format:
Digital Software (CD/Downloadable)
Powertrain:
Engine, transmission (automatic), drivetrain, exhaust system, fuel system, cooling system.
Chassis:
Suspension (front and rear), steering system, brake system (including ABS and ESP), wheels and tires.
Electrical:
Battery, charging system, ignition system, lighting, instrument cluster, body electronics, comfort systems (HVAC, power windows/seats), infotainment.
Body:
Body panels, doors, interior trim, glass, safety restraints (airbags, seatbelts).
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotation, spark plug replacement.
Component Repair:
Engine component overhaul, transmission servicing, brake caliper replacement, suspension arm replacement, starter motor replacement, alternator replacement.
Diagnostic Routines:
OBD-II code interpretation, system testing procedures, fault diagnosis.
Electrical Troubleshooting:
Tracing electrical faults, testing sensors and actuators, diagnosing control modules.
Special Tools:
Identification and use of specialized tools required for specific repairs.
Depth:
Comprehensive, covering everything from basic fluid checks and filter changes to complete engine and transmission rebuilds, along with detailed electrical diagnostics and bodywork repair.
Displacement:
3.7 Liters (3724 cc)
Horsepower:
232 hp @ 5,750 rpm
Torque:
258 lb-ft @ 3,000 - 4,500 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (MPI)
Recommended Fuel:
Premium Unleaded Gasoline (91 Octane or higher recommended)
ECU:
ME 2.8 (Motor Electronics 2.8)
Length:
184.5 inches (4686 mm)
Width:
72.1 inches (1831 mm)
Height:
67.1 inches (1704 mm)
Wheelbase:
111.0 inches (2820 mm)
Curb Weight:
Approx. 4,564 lbs (2070 kg)
Gross Vehicle Weight Rating:
Approx. 5,842 lbs (2650 kg)
Cargo Volume Behind 2Nd Row:
Approx. 33.6 cu ft (951 L)
Cargo Volume Max:
Approx. 82.6 cu ft (2338 L)
NHTSA Front Impact:
5-Star (Driver and Passenger)
NHTSA Side Impact:
4-Star (Front and Rear Passengers)
ABS:
Standard Anti-lock Braking System (ABS)
Esp:
Standard Electronic Stability Program (ESP)
Traction Control:
Standard Traction Control System (ASR/ETS)
Airbags:
Frontal airbags for driver and passenger, front side-impact airbags, optional rear side-impact airbags.
Seatbelts:
3-point inertia-reel seatbelts with pretensioners and force limiters.
Oil Change Interval:
Every 10,000 miles (16,000 km) or 12 months, whichever comes first (using synthetic oil).
Transmission Fluid Change:
Recommended around 60,000 miles (96,000 km) or as per severe service schedule.
Coolant Flush:
Every 30,000 miles (48,000 km) or 24 months.
Engine Oil Spec:
MB 229.3 or MB 229.5 (Synthetic SAE 0W-40 or 5W-40)
Transmission Fluid Spec:
MB 236.10 or MB 236.12 (ATF LT 71141 or equivalent)
Coolant Spec:
Mercedes-Benz Specification 325.0 (Blue or Green coolant concentrate)
Brake Fluid Spec:
DOT 4 Plus (MB 331.0)
Common Issues:
Potential issues include: ABS/ESP sensor failures, mass airflow sensor issues, catalytic converter problems, electronic throttle body issues, and rear main seal leaks.
Mercedes Benz Legacy:
Mercedes-Benz has a long-standing reputation for engineering excellence, safety, and luxury in vehicle manufacturing.
W163 Generation:
The 2004 ML350 belongs to the first generation of the M-Class (W163), produced from 1997 to 2005. This model year marks the mid-cycle refresh for the W163.
Manufacturing Plant:
Initially produced in Tuscaloosa, Alabama, USA.
