2003 Mercedes-Benz ML350 Service & Repair Manual Software

Regular price: $16.99
Sale price: $16.99
Regular price
Unit price: per

🏷️ Basic Information Identification Make: Mercedes-Benz Model: ML350 Year: 2003 Codes Chassis Code: W163 👋 Introduction Market Position Vehicle Segment: Luxury Mid-size SUV (Sport Utility Vehicle) Competitive Analysis Competitors 2003:...

27 people are viewing this right now

Type: Car

Vendor:

Sku: 331840

Tags: 2003 Car Cars Mercedes Mercedes-benz Misc ML350

Product variants

Description

🏷️ Basic Information

Identification

Make:

Mercedes-Benz

Model:

ML350

Year:

Codes

Chassis Code:

👋 Introduction

Market Position

Vehicle Segment:

Luxury Mid-size SUV (Sport Utility Vehicle)

Competitive Analysis

Competitors 2003:

BMW X5, Lexus RX 330, Acura MDX, Volvo XC90, Land Rover Discovery

Key Features

Luxury Appointments:

Premium interior materials, advanced comfort features, robust build quality.

Powertrain Options:

Powerful V8 and efficient V6 engine options, advanced 4MATIC all-wheel-drive system.

Safety Innovation:

Class-leading safety features including advanced airbag systems and stability control.

Manual Purpose

Target Audience:

Professional technicians and DIY enthusiasts working on the 2003 Mercedes-Benz ML350.

📋 Manual Details

Coverage Areas

Manual Type:

Service and Repair Manual Software

Language:

English

Format:

Digital Software (likely PDF or proprietary executable)

Source Licensing:

Officially Licensed

📖 Manual Coverage

Systems Covered

Engine:

Detailed diagnostics, repair procedures, overhaul specifications for the M112 V6 engine.

Transmission:

Service and repair of the 5-speed automatic transmission (722.6) including electronic control module diagnostics.

Drivetrain:

Front and rear axles, differentials, driveshafts, transfer case, and 4MATIC all-wheel-drive system.

Suspension:

Front and rear suspension components, shock absorbers, springs, control arms, steering linkage, and alignment specifications.

Brakes:

Hydraulic brake system, ABS, ESP, brake pad and rotor replacement, bleeding procedures, and component specifications.

Steering:

Power steering system, steering column, rack and pinion, and power steering fluid specifications.

Electrical:

Complete electrical system, wiring diagrams, fuse box layouts, component testing, ECU diagnostics, lighting, and accessories.

Body And Chassis:

Body panel removal and installation, doors, windows, interior trim, and chassis components.

Climate Control:

HVAC system operation, refrigerant handling, component testing, and climate control module diagnostics.

Safety Systems:

SRS airbag system diagnostics and replacement procedures, seatbelt mechanisms.

Procedures Included

Maintenance:

Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection and replacement.

Troubleshooting:

Diagnostic flowcharts, common fault code analysis, symptom-based troubleshooting guides.

Repair:

Step-by-step repair instructions for all major mechanical and electrical components.

Overhaul:

Detailed procedures for engine and transmission rebuilds with torque specifications and clearances.

Diagnostics:

Extensive diagnostic procedures utilizing factory scan tools (e.g., STAR DIAGNOSIS concepts) for engine, transmission, ABS, ESP, and body control modules.

Wiring Diagrams:

Complete and detailed electrical wiring schematics for all vehicle systems.

Technical Depth

Depth:

Comprehensive, covering basic maintenance to advanced diagnostics and complete component overhauls.

📊 Manual Specifications

File Format

File Type:

Software (e.g., executable application, PDF collection)

Searchability:

Likely searchable text for quick information retrieval.

Print Quality

Output Quality:

Printable pages, high-resolution diagrams and illustrations.

Binding Type

Binding:

N/A (Software format)

Paper Type

Paper:

N/A (Software format)

Page Count

Estimated Pages:

Likely equivalent to over 1500-2000+ printed pages given the complexity of Mercedes-Benz systems.

⚙️ Engine Specifications

Primary Engine

Engine Code:

Configuration:

4.3L (4266 cc) SOHC 90-degree V6

Horsepower:

232 hp @ 5500 rpm

Torque:

284 lb-ft @ 3000-4500 rpm

Bore X Stroke:

92.0 mm x 84.0 mm

Compression Ratio:

10.0:1

Valvetrain:

Single Overhead Camshaft (SOHC) with 3 valves per cylinder

Fuel System

Induction:

Multi-point Fuel Injection (MPI)

Fuel Type:

Premium Unleaded Gasoline (91 octane or higher recommended)

Engine Management

ME 2.8 Engine Control Unit

Emissions:

Federal Tier 1 compliant

🔧 Transmission

Standard

Type:

5-speed Automatic (722.6)

Gear Ratios:

3.362 (1st), 2.037 (2nd), 1.356 (3rd), 1.000 (4th), 0.731 (5th), 4.000 (Reverse)

Optional

Optional Types:

N/A for ML350 in 2003; 4-speed auto (722.4) was previously available on ML models.

Features

Drive Modes:

Comfort (C) and Sport (S) modes

Transmission Fluid:

MB Spec 236.10 (ATF 134 or equivalent)

📐 Dimensions

Exterior

Length:

188.7 inches (4793 mm)

Width:

75.9 inches (1928 mm)

Height:

71.1 inches (1806 mm)

Wheelbase:

111.0 inches (2819 mm)

Ground Clearance:

8.2 inches (208 mm) (standard)

Weights

Curb Weight:

4,564 lbs (2070 kg)

Gross Vehicle Weight Rating:

6,009 lbs (2725 kg)

Cargo

Cargo Volume Behind Rear Seats:

36.3 cu ft (1028 L)

Cargo Volume With Rear Seats Folded:

79.4 cu ft (2249 L)

🛡️ Safety Features

Ratings

NHTSA Front Impact Driver:

★★★★☆ (4 stars)

NHTSA Front Impact Passenger:

★★★★☆ (4 stars)

NHTSA Side Impact Front Driver:

★★★★☆ (4 stars)

NHTSA Side Impact Rear Passenger:

★★★★☆ (4 stars)

IIHS Frontal Offset:

Active Features

Stability Control:

Electronic Stability Program (ESP)

Traction Control:

All-Season Traction Control (4-ETS)

Braking Assist:

Brake Assist (BAS)

Anti-lock Braking System (ABS)

Passive Features

Airbags:

Driver and front passenger front airbags, front side-impact airbags, front and rear side curtain airbags (optional).

Seat Belts:

3-point inertia-reel seat belts with pretensioners and force limiters.

Rollover Protection:

Roll-over sensor for airbag deployment and fuel pump shut-off.

💡 Technology Features

Infotainment

Audio System:

Bose premium sound system with AM/FM stereo, CD player, and Nakamichi amplifiers (optional).

Navigation:

Optional COMAND APS (Cockpit Management and Navigation) system.

Driver Assistance

Parking Assistance:

Optional Parktronic parking assist system.

Connectivity

Phone Integration:

Optional telematics system with integrated cellular phone capability.

🔧 Maintenance

Service Intervals

Oil Change Interval:

Every 10,000 miles or 12 months, whichever comes first (using synthetic oil).

Engine Air Filter Replacement:

Every 30,000 miles or as needed based on inspection.

Cabin Air Filter Replacement:

Every 20,000 miles or annually.

Spark Plug Replacement:

Every 100,000 miles (using iridium-tipped plugs).

Transmission Fluid Flush:

Recommended every 60,000 miles (refer to manual for exact procedure and fluid type).

Coolant Flush:

Every 30,000 miles or 2 years.

Fluid Specifications

Engine Oil Type:

SAE 0W-40 Synthetic (MB Spec 229.5)

Engine Oil Capacity:

8.5 quarts (8.0 liters) with filter

Coolant Type:

Mercedes-Benz Approved Antifreeze/Coolant (e.g., ZEREX G-05) - 50/50 mix with distilled water

Power Steering Fluid:

MB Spec 236.3 (Pentosin CHF 11 S or equivalent)

Known Issues

Common Problems:

Mass Airflow (MAF) sensor issues, ignition coil failures, ABS/ESP sensor malfunctions, oil leaks from valve cover gaskets and rear main seal, catalytic converter issues, transmission conductor plate faults.

📚 Vehicle History

Brand Heritage

Manufacturer History:

Mercedes-Benz, a German luxury automobile manufacturer with a legacy of engineering excellence and innovation dating back to the late 19th century.

Model Evolution

First Generation W163:

The W163 ML-Class was introduced in 1997 as Mercedes-Benz's first-ever SUV, blending luxury with off-road capability. The 2003 model represents a significant mid-cycle refresh for this generation.

2003 Refresh:

The 2003 model year saw cosmetic updates, interior enhancements, and powertrain revisions, including the introduction of the ML350 with the M112 engine.

Production

Production Location:

Tuscaloosa, Alabama, USA

Production Years W163:

1997-2005

🏆 Awards & Recognition

Recognitions

Historical Accolades:

While specific awards for the 2003 ML350 are not widely publicized, the ML-Class generally received praise for its luxury, build quality, and safety features in its debut years.