BMW 325i 1999 Full Service Repair Manual

Prix habituel: $16.99
Prix soldé: $16.99
Prix habituel
Prix unitaire: par

🏷️ Basic Information Identification Make: BMW Model: 325i Year: 1999 Market Segment: Compact Executive Sedan/Coupe/Convertible/Wagon 👋 Introduction Market Position Vehicle Class: Entry-level luxury compact executive vehicle Bmw Positioning: Sporty and...

22 people are viewing this right now

Taper: Car

Distributeur:

UGS: 418721

Mots clés: 1999 325i BMW Car Cars Misc

Variantes de produits

Description

🏷️ Basic Information

Identification

Make:

Model:

Year:

Market Segment:

Compact Executive Sedan/Coupe/Convertible/Wagon

👋 Introduction

Market Position

Vehicle Class:

Entry-level luxury compact executive vehicle

Bmw Positioning:

Sporty and driver-focused alternative to traditional luxury sedans

Competitive Analysis

Key Competitors:

Mercedes-Benz C-Class, Audi A4, Lexus IS, Infiniti G20

Key Features

Driving Dynamics:

Renowned for balanced chassis, rear-wheel drive bias, and engaging handling

Engine Smoothness:

Inline-six engine known for its refinement and linear power delivery

Build Quality:

Typical BMW build quality with durable materials and solid construction

📋 Manual Details

Coverage Areas

Manual Type:

Full Service & Repair Manual

Language:

English

Format:

Digital (Likely PDF, implied by 'all diagnostic...')

Publisher Type:

Aftermarket/Independent

Page Count

Estimated Page Count:

1500+

📖 Manual Coverage

Systems Covered

Engine Mechanical:

Complete overhaul, rebuild, timing, lubrication, cooling, fuel injection (DME), emissions

Engine Electrical:

Ignition system, starter, alternator, DME troubleshooting, sensor diagnostics

Transmission Mechanical:

Manual & Automatic transmission overhaul, clutch, torque converter, gear selector

Transmission Electrical:

Automatic transmission control unit (GM/TCM) diagnostics, solenoid testing

Drivetrain:

Driveshafts, differential, axles, wheel bearings

Suspension:

Front and rear struts, springs, control arms, bushings, sway bars

Steering:

Power steering system, steering rack, tie rods, steering column

Brakes:

Hydraulic system, ABS, master cylinder, calipers, rotors, brake pads, bleeding procedures

Electrical System:

Wiring diagrams, fuses, relays, lighting, horn, power windows, mirrors, seats

HVAC:

Air conditioning, heating, climate control unit, blower motor, refrigerant system

Body And Interior:

Body panels, doors, hood, trunk, bumpers, upholstery, dashboard removal

Procedures Included

Maintenance Procedures:

Oil changes, filter replacements, spark plug changes, belt inspection/replacement, fluid checks/flushes

Repair Procedures:

Component replacement (alternator, starter, water pump, fuel pump), brake pad/rotor replacement, suspension component replacement

Rebuild Procedures:

Engine, transmission, differential, carburetor (if applicable, though unlikely for '99 325i) overhaul

Troubleshooting Diagnostics:

Step-by-step diagnostic trees, symptom-based troubleshooting, fault code interpretation (OBD-II)

Refurbishment Restoration:

Detailed instructions for bringing the vehicle back to original specifications

Technical Depth

Diagnostic Capability:

Advanced, including sensor data analysis and component-level testing

Repair Complexity:

Covers everything from routine maintenance to complete engine and transmission rebuilds

Diagram Quality:

Detailed exploded views, wiring diagrams, and system schematics

📊 Manual Specifications

File Format

Digital Format:

PDF (Portable Document Format)

Searchability:

Likely text-searchable (standard for quality PDFs)

Printability:

Printable pages, suitable for individual chapter printing or full manual binding

Print Quality

Image Resolution:

High resolution for clear diagrams and photographs

Binding Type

Digital Binding:

N/A (Digital format)

Paper Type

Digital Paper Type:

N/A (Digital format)

⚙️ Engine Specifications

Primary Engine

Engine Code:

M52B25

Engine Type:

Naturally Aspirated Inline-6 Cylinder

Displacement:

2494 cc (2.5 Liters)

Bore X Stroke:

84 mm x 75 mm

Compression Ratio:

10.2:1

Valvetrain:

Dual Overhead Camshafts (DOHC), 24 Valves (4 per cylinder), VANOS (Variable Valve Timing)

Performance

Horsepower:

170 hp @ 5500 rpm (approx.)

Torque:

181 lb-ft (245 Nm) @ 3500 rpm (approx.)

Fuel System

Fuel Delivery:

Multi-Point Fuel Injection (Bosch Motronic M5.2 DME)

Fuel Type:

Unleaded Premium (91 Octane Recommended)

Ignition System:

Distributorless Electronic Ignition (DIS) with coil-on-plug (later M52 variants) or coil packs with spark plug wires

🔧 Transmission

Standard

Transmission Type:

5-speed Manual (Getrag 260/5)

Optional

Transmission Type:

5-speed Automatic (Steptronic/GM 5L40-E)

Features

Clutch Type:

Hydraulic, single dry plate (Manual)

Drivetrain:

Rear-Wheel Drive (RWD)

Differential:

Open differential, optional limited-slip differential (LSD)

📐 Dimensions

Exterior

Length:

4465-4770 mm (Sedan/Coupe/Convertible/Wagon)

Width:

1709-1711 mm

Height:

1374-1417 mm

Wheelbase:

2700-2710 mm

Weights

Curb Weight:

1400-1550 kg (approx.)

🛡️ Safety Features

Ratings

NHTSA Front Impact:

4/5 stars (driver/passenger, from contemporary testing)

IIHS Side Impact:

Good (from contemporary testing)

Active Features

Standard Anti-lock Braking System (ABS)

Traction Control:

Optional ASC+T (Automatic Stability Control + Traction)

Passive Features

Airbags:

Driver and front passenger airbags, optional side airbags

Seatbelts:

3-point inertia-reel seatbelts with pretensioners

💡 Technology Features

Infotainment

Audio System:

BMW Business CD or Professional CD stereo, optional navigation system (CCC/MKIV based)

Display:

Multi-function display (MFD) in instrument cluster for trip computer, diagnostics

Driver Assistance

Cruise Control:

Standard cruise control

Parking Sensors:

Optional Park Distance Control (PDC)

Connectivity

Phone Integration:

Optional Bluetooth preparation with integrated phone cradle

🔧 Maintenance

Service Intervals

Oil Change Interval:

Typically 7,500-10,000 miles or 12-18 months (depending on driving conditions and oil used)

Spark Plug Replacement:

Approximately 60,000 miles (refer to manual for specific plug type and gap)

Coolant Flush:

Every 2 years or 30,000 miles (BMW recommends BMW blue coolant)

Brake Fluid Flush:

Every 2 years (regardless of mileage)

Fluid Specifications

Engine Oil Type:

SAE 5W-30 or 5W-40 Synthetic (BMW Longlife-98 specification)

Engine Oil Capacity:

6.5 liters (6.9 US quarts) with filter change

Coolant Type:

BMW Blue Antifreeze/Coolant (Ethylene Glycol based, 50/50 mix with distilled water)

Transmission Fluid Manual:

MTF LT-1 or LT-2 (or equivalent, consult manual)

Transmission Fluid Automatic:

ATF Dexron III or equivalent (BMW spec. approved)

Power Steering Fluid:

Pentosin CHF 11S or equivalent (Green color)

Brake Fluid Type:

DOT 4

Known Issues

Cooling System:

Plastic expansion tank prone to cracking, water pump failure (plastic impeller), thermostat housing leaks

Suspension Components:

Front control arm bushings (thrust arm bushings), rear trailing arm bushings, shock mounts

Oil Leaks:

Valve cover gasket, oil pan gasket, oil filter housing gasket

Vanos System:

Solenoid failure leading to rough idle and reduced low-end torque (common on M52TU, less so on earlier M52)

Interior Wear:

Headliner sagging, driver's seat bolster wear, interior trim fitment issues

Electrical Gremlins:

Water intrusion into LCM (Light Control Module), ABS/ASC module failures, window regulator issues

📚 Vehicle History

Brand Heritage

Bmw Legacy:

Long history of producing driver-focused, performance-oriented vehicles

Model Evolution

E46 Generation:

This 325i is part of the E46 generation, which replaced the E36.

E46 Introduction:

The E46 generation was introduced in 1998 for the 1999 model year.

Production

Production Period:

1999-2005 (for the E46 generation)

Manufacturing Locations:

Germany (primarily Dingolfing and Munich)

🏆 Awards & Recognition

Recognitions

Car And Driver 10Best:

E46 generation (including 325i variants) was a frequent recipient of Car and Driver's 10Best lists in the late 1990s and early 2000s.

Motor Trend Car Of The Year:

E46 generation was nominated and highly regarded by various automotive publications.