🏷️ Basic Information

Make:

BMW

Model:

325i

Year:

1995

Chassis Code:

E36

👋 Introduction

Target Audience:

DIY enthusiasts, independent repair shops, BMW owners seeking detailed technical information for maintenance and repair of their 1995 BMW 325i (E36).

Advantage:

Officially licensed, ensuring accuracy and completeness. Digital format offers convenience and fast access over traditional print manuals. Comprehensive coverage for a specific model and year.

Documentation Style:

Detailed step-by-step repair instructions, exploded views of components, torque specifications, diagnostic trouble codes (DTCs), and schematics.

📋 Manual Details

Systems Covered:

Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Electrical System, HVAC, Bodywork, Emissions Control, Lubrication, Cooling, Fuel System, Exhaust System, Ignition System, Starting System, Charging System, Interior Components, Exterior Components, Diagnostic Procedures, Troubleshooting Guides, Maintenance Schedules

Estimated Pages:

1500+

Type:

Official Service and Repair Manual Software

Coverage Scope:

Complete vehicle service and repair, covering all aspects from routine maintenance to major overhauls.

Language:

English

Format:

Digital Software (Likely PDF or proprietary application)

📖 Manual Coverage

Powertrain:

M50B25 Engine (2.5L Inline-6), Getrag 5-speed Manual Transmission, ZF 4HP22 4-speed Automatic Transmission, Clutch System, Driveshaft, Differential, Axles

Maintenance:

Oil Changes, Filter Replacements, Spark Plug Replacement, Coolant Flush, Brake Fluid Flush, Transmission Fluid Service, Differential Fluid Service, Belt Replacement, Air Filter Replacement, Wiper Blade Replacement

Repair:

Engine Overhaul, Cylinder Head Reassembly, Piston and Connecting Rod Installation, Crankshaft Installation, Oil Pump Replacement, Water Pump Replacement, Thermostat Replacement, Fuel Injector Replacement, Ignition Coil Replacement, Alternator Replacement, Starter Motor Replacement, Clutch Replacement, Transmission Rebuild, Differential Service, Wheel Bearing Replacement, Brake Pad and Rotor Replacement, Shock Absorber and Strut Replacement, Power Steering Pump Replacement, Radiator Replacement, A/C System Servicing, Electrical Component Diagnosis and Repair, Door Panel Removal, Seat Removal, Dashboard Disassembly

Troubleshooting:

Systematic troubleshooting guides, symptom-based diagnostic trees, and component testing procedures to identify and resolve issues.

Diagnostic Capability:

Advanced diagnostic procedures, wiring diagrams, troubleshooting flowcharts, OBD-I (On-Board Diagnostics) error code interpretation and resolution, component testing procedures.

Electrical Schematics:

Comprehensive wiring diagrams for all major systems, including engine management, lighting, power accessories, and safety systems.

📊 Manual Specifications

Digital Specifications:

Searchable text, clickable links, high-resolution diagrams, printable sections. Optimized for digital access, providing rapid retrieval of information.

Digital Display:

Clear, crisp visuals for diagrams and illustrations. High legibility for text content, ensuring accuracy during repairs.

Digital Access:

Software-based, offering instantaneous access without physical binding. Updates may be available online.

Digital Medium:

Not Applicable (Digital Format)

⚙️ Engine Specifications

Engine Code:

M50B25

Engine Type:

Naturally Aspirated Inline-6 Cylinder

Displacement:

2.5 Liters (2494 cc)

Horsepower:

189 hp @ 5900 rpm (SAE Net)

Torque:

245 Nm (181 lb-ft) @ 4200 rpm

Fuel Delivery:

Bosch Motronic 3.3 Electronic Fuel Injection (EFI) with Mass Air Flow (MAF) sensor

Fuel Type:

Premium Unleaded Gasoline (91 Octane or higher recommended)

Ignition Type:

Distributorless Ignition System (DIS) with individual ignition coils

Cooling Method:

Liquid-cooled, pressurized system with electric fan and viscous fan clutch

Oil Capacity:

Approx. 6.5 Liters (6.9 US Quarts) with filter change

🔧 Transmission

Transmission Type:

Getrag 5-speed Manual Transmission

Transmission Type:

ZF 4HP22 4-speed Automatic Transmission

Clutch Type:

Hydraulically actuated single dry plate clutch

Fluid Type:

BMW Manual Transmission Fluid (MTF) or equivalent API GL-4 SAE 75W-90

Fluid Type:

BMW ATF LT-3 (Dexron III equivalent) or specified BMW approved fluid

📐 Dimensions

Length:

4,429 mm (174.4 in)

Width:

1,711 mm (67.4 in)

Height:

1,394 mm (54.9 in)

Wheelbase:

2,700 mm (106.3 in)

Curb Weight Manual:

Approx. 1,470 kg (3,241 lbs)

Curb Weight Automatic:

Approx. 1,510 kg (3,330 lbs)

Standard Tire Size:

205/60R15

Optional Wheel Size:

16-inch or 17-inch alloy wheels

Bolt Pattern:

5x120mm

🛡️ Safety Features

NHTSA Frontal Impact:

4-star (driver), 4-star (passenger) in some tests, though methodology evolved

Braking System:

Four-wheel disc brakes with ventilated front rotors. Anti-lock Braking System (ABS) standard.

Traction Control:

Optional Automatic Stability Control (ASC) or ASC+T (Traction Control)

Airbags:

Driver and front passenger airbags standard.

Body Structure:

Reinforced safety cage, crumple zones, side-impact protection beams.

💡 Technology Features

Audio System:

Factory AM/FM/Cassette stereo system, with optional CD player and premium sound systems available. Digital sound processing capabilities.

Climate Control:

Manual or optional Automatic Climate Control (ACC) with electronic temperature regulation.

Cruise Control:

Standard cruise control system.

Communication Systems:

No integrated Bluetooth or Wi-Fi. Aftermarket options available.

🔧 Maintenance

Oil Change Interval:

Every 7,500 to 10,000 miles (12,000 to 16,000 km) or 12 months, whichever comes first, under normal driving conditions. Refer to manual for severe conditions.

Coolant Flush Interval:

Every 2-3 years or 30,000 miles (48,000 km)

Spark Plug Replacement:

Approximately 60,000 miles (96,000 km) for standard plugs, or longer for platinum/iridium types.

Engine Oil Type:

SAE 5W-30 or 5W-40 Synthetic Engine Oil, API SN or higher, ACEA A3/B4 compliant. BMW Longlife-98 or Longlife-01 approved oils recommended.

Coolant Type:

BMW Blue Antifreeze/Coolant (G48) or equivalent ethylene glycol-based coolant mixed 50/50 with distilled water.

Brake Fluid Type:

DOT 4 High-Temperature Brake Fluid

Cooling System:

Plastic expansion tank cracks, water pump failure (plastic impeller can disintegrate), thermostat housing leaks, radiator leaks.

Suspension Components:

Front control arm bushings (FCABs) wear out, rear subframe mounting bushings can crack, strut mount failure.

Electrical System:

ABS/ASC sensor failures, VANOS (Variable Valve Timing) solenoids or seals can leak, instrument cluster pixelation, heater control valve failure.

Engine Management:

MAF sensor degradation, vacuum leaks, spark plug well seals failing.

Oil Filter Example:

Mann-Filter: HU 932/4y, Mahle: OX 144, BMW P/N: 11421736645

📚 Vehicle History

Bmw Philosophy:

BMW's reputation for performance, engineering excellence, and driver-focused vehicles dating back to the early 20th century.

E36 Generation:

The E36 generation (1990-1999) represented a significant evolution for the 3 Series, featuring a stiffer chassis, improved suspension geometry, and a more modern design compared to its E30 predecessor.

Manufacturing Locations:

Primarily manufactured in Germany (Munich, Dingolfing, Regensburg) and also in Spartanburg, South Carolina, USA.

325I Positioning:

The 325i was positioned as a potent and balanced model within the E36 lineup, offering a strong inline-six engine and refined driving dynamics, bridging the gap between the 320i/323i and the higher-performance M3.

🏆 Awards & Recognition

Car And Driver 10Best:

The E36 3 Series, including the 325i, was frequently recognized by automotive publications like Car and Driver for its outstanding handling and performance during its production run.

Owner Satisfaction:

Generally high owner satisfaction for its driving dynamics and build quality, though maintenance costs can be higher than average for non-specialized vehicles.