🏷️ Basic Information

Make:

BMW

Model:

5 Series

G30/G31/G38:

Covers the G30 Sedan, G31 Touring, and G38 Long Wheelbase variants.

Chassis Codes:

G30 (Sedan), G31 (Touring/Wagon), G38 (Long Wheelbase Sedan)

👋 Introduction

Market Position:

The BMW 5 Series represents the executive sedan segment, known for its blend of luxury, performance, and advanced technology. It competes directly with models like the Mercedes-Benz E-Class and Audi A6.

Competitive Landscape:

The G30 generation of the 5 Series continued BMW's tradition of offering dynamic driving characteristics, sophisticated interiors, and a wide array of powertrain options.

Key Features (G30 Generation):

CLAR platform for reduced weight, advanced driver assistance systems (ADAS), iDrive 7 infotainment system, powerful and efficient engines, dynamic chassis control options.

📋 Manual Details

Systems Covered:

Engine, Drivetrain (Transmission, AWD), Suspension, Steering, Brakes, Electrical System (incl. CAN bus), Body & Chassis, HVAC, Infotainment, Driver Assistance Systems, Emissions Control.

Estimated Page Count:

1500+

Manual Type:

Comprehensive Service and Repair Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine Diagnostics & Repair:

Detailed troubleshooting, component testing, overhaul procedures for gasoline and diesel engines, including specific variants like B48, B58, N20, N55, N63, M157, B38, B47, B57.

Transmission & Drivetrain:

Service and repair of ZF 8-speed automatic transmissions (e.g., 8HP45, 8HP50, 8HP75), xDrive all-wheel-drive systems, differentials, driveshafts, and CV joints.

Brake System:

Hydraulic and electronic brake systems (ABS, DSC), brake pad and rotor replacement, caliper service, bleeding procedures, parking brake systems (electronic).

Suspension & Steering:

Front and rear suspension components (struts, shocks, control arms, bushings), power steering system (electric and hydraulic assist), wheel alignment specifications.

Electrical System:

Detailed wiring diagrams, fuse box locations, module diagnostics, battery management systems, lighting, starter, alternator, ignition system, sensors, actuators, and CAN bus network troubleshooting.

Body & Chassis:

Panel removal/installation, door mechanisms, glass replacement, sealing, corrosion protection, chassis lubrication points, towing information.

Climate Control & HVAC:

Air conditioning system service, refrigerant handling, blower motor, HVAC control modules, cabin air filter replacement, heating system diagnostics.

Infotainment & Electronics:

iDrive system, navigation, audio, communication systems, display units, sensor calibration (e.g., parking sensors, cameras).

Driver Assistance Systems:

Radar, camera, and sensor calibration for systems like ACC (Adaptive Cruise Control), lane keeping assist, collision warning, parking assistant.

Emissions Control:

Catalytic converters, oxygen sensors, DPF (Diesel Particulate Filter) regeneration and service, EGR (Exhaust Gas Recirculation) system.

Maintenance Procedures:

Oil changes, filter replacements (oil, air, cabin, fuel), spark plug replacement, brake fluid flush, coolant flush, transmission fluid change, differential fluid change, belt replacement.

Diagnostic Procedures:

Step-by-step troubleshooting guides for common and complex issues, diagnostic trouble code (DTC) interpretation, live data analysis.

Repair Procedures:

Detailed instructions for component replacement and overhaul, including engine component rebuilds, transmission repairs, suspension component replacement, electrical module replacement, and body panel repair.

Electrical Troubleshooting:

Wiring diagrams, component testing, troubleshooting circuits, diagnosing module communication issues, software updates and coding procedures.

Calibration Procedures:

Wheel speed sensor calibration, steering angle sensor calibration, radar and camera calibration for ADAS systems, suspension height calibration.

Component Reassembly:

Torque specifications for all fasteners, assembly sequences, lubrication points, and sealing methods.

Technical Depth:

Expert level, covering everything from basic owner maintenance to complete engine and transmission rebuilds. Includes diagnostic flowcharts and advanced electronic system diagnostics.

📊 Manual Specifications

File Format:

High-resolution PDF with searchable text and clickable links.

Print Quality:

Optimized for clear printing of text and diagrams. High-quality images and schematics.

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

Manual Completeness:

Fully comprehensive, covering all factory service information for the specified generation and model variants.

Searchability:

Full text search enabled for quick access to specific topics and components.

⚙️ Engine Specifications

Common Engine Variants:

2.0L Turbocharged Inline-4 (e.g., B48 - 530i), 3.0L Turbocharged Inline-6 (e.g., B58 - 540i), 4.4L Twin-Turbo V8 (e.g., N63/S63 - M550i/M5), 2.0L Turbocharged Diesel (e.g., B47 - 520d/530d), 3.0L Turbocharged Diesel (e.g., B57 - 530d/540d).

Typical Horsepower Range:

180 hp (base diesel) to 600+ hp (M5 Competition).

Typical Torque Range:

250 lb-ft (base diesel) to 550+ lb-ft (M5 Competition).

Fuel Delivery:

Direct injection (BMW EfficientDynamics) with Valvetronic and Double VANOS variable valve timing.

Emissions Control Technology:

Catalytic converters, gasoline particulate filters (GPF) on some models, Diesel Particulate Filters (DPF) with SCR (Selective Catalytic Reduction) on diesel variants.

🔧 Transmission

Standard Transmission:

ZF 8-speed Steptronic automatic transmission.

Optional Transmission:

M xDrive (7-speed M-DCT dual-clutch transmission on M5 models).

Transmission Features:

Adaptive shift logic, manual mode via paddle shifters or gear selector, Launch Control (on performance models), Sport Boost function.

Transmission Fluid Type (8-Speed Zf):

BMW recommends ZF LifeguardFluid 8 (Shell L12108 equivalent). Specific ATF types vary by exact transmission code.

📐 Dimensions

Typical Length (G30 Sedan):

Approximately 193.2 inches (4907 mm)

Typical Width (G30 Sedan):

Approximately 73.5 inches (1868 mm)

Typical Height (G30 Sedan):

Approximately 58.2 inches (1478 mm)

Wheelbase (G30 Sedan):

Approximately 117.1 inches (2974 mm)

Trunk Capacity (G30 Sedan):

Approximately 18.7 cubic feet (530 liters)

Curb Weight Range:

Approximately 3700 lbs (1680 kg) for base models to 4600+ lbs (2090+ kg) for M550i/M5.

🛡️ Safety Features

NHTSA Safety Rating:

Typically achieves 5-Star overall safety rating (subject to specific model year and testing.

IIHS Safety Rating:

Often awarded Top Safety Pick+ (subject to specific model year and testing).

Active Safety Features:

Dynamic Stability Control (DSC), Traction Control System (TCS), Anti-lock Braking System (ABS), Cornering Brake Control (CBC), Automatic Stability Control (ASC), Dynamic Traction Control (DTC), Active Protection, collision mitigation, active driving assistant (includes lane departure warning, forward collision warning, city collision mitigation).

Passive Safety Features:

Advanced airbag system (front, side, knee, curtain), active headrests, crumple zones, reinforced safety cell, run-flat tires.

💡 Technology Features

Infotainment System:

BMW iDrive 7.0, featuring a high-resolution central display, touchpad controller, voice control, smartphone integration (Apple CarPlay, Android Auto), and optional gesture control.

Advanced Driver Assistance Systems (Adas):

Optional Driving Assistant Plus package includes adaptive cruise control with stop & go, lane keeping assist, active side collision protection, traffic jam assist, steering and lane control assist, cross traffic alert, and parking assistant plus with surround view cameras.

Connectivity Features:

BMW ConnectedDrive services, Wi-Fi hotspot, remote services via BMW Connected app, wireless charging, USB integration.

Digital Cockpit:

Optional fully digital instrument cluster (e.g., 12.3-inch display) with customizable layouts and integrated navigation.

Lighting Technology:

Standard LED headlights, optional Adaptive LED headlights with cornering function, optional Laserlight technology for extended range and adaptive high beams.

🔧 Maintenance

Oil Change Interval:

Typically every 10,000 miles or 12 months, determined by the vehicle's Condition Based Service (CBS) system.

Brake Fluid Replacement Interval:

Every 2 years, regardless of mileage.

Spark Plug Replacement Interval:

Varies by engine; typically 60,000 miles for gasoline engines, but check specific engine variant.

Transmission Fluid Service Interval:

BMW officially lists transmissions as 'lifetime fill', but many specialists recommend fluid and filter changes every 60,000-100,000 miles for longevity, especially with the ZF 8-speed.

Engine Oil Specification:

BMW Longlife-01 (LL-01) or BMW Longlife-04 (LL-04) for gasoline engines depending on fuel quality and region. LL-12 FE or LL-17 FE for specific diesel engines. Consult owner's manual for exact specification.

Coolant Specification:

BMW Blue Antifreeze (G48 or similar ethylene glycol-based coolant with specific inhibitor package).

Brake Fluid Specification:

DOT 4 LV (Low Viscosity) or DOT 5.1.

Common Issues (G30):

Early models may experience some software glitches with iDrive or ADAS systems. Water pump leaks can occur on certain engine variants. Some reports of oil leaks from valve cover gaskets or oil filter housing. Potential for turbocharger issues on high-mileage turbocharged engines.

Diesel Specific Issues:

DPF regeneration issues if not driven regularly on longer journeys. Potential for NOx sensor failures or AdBlue system issues.

Common Filter Part Numbers:

Oil Filter: 11428575211 (e.g., for B48/B58). Air Filter: 13717571326. Cabin Filter: 64119320873. Check specific parts catalog for exact fitment.

📚 Vehicle History

Bmw Heritage:

BMW has a long-standing reputation for building premium, performance-oriented vehicles with a focus on driving dynamics and engineering excellence.

5 Series Evolution:

The 5 Series, introduced in 1972 as the 'New Six CS' sedan, has consistently evolved to represent BMW's core values of sporty handling and luxurious comfort. The G30 generation, launched for the 2017 model year, marked a significant technological leap forward.

Production Locations:

Primarily manufactured at BMW's Dingolfing plant in Germany, with additional assembly in Mexico (for North American market G38), China, and other international locations.

🏆 Awards & Recognition

Industry Recognitions:

The 5 Series has consistently received accolades from automotive publications for its driving dynamics, luxury, and technology. Specific awards vary by model year and market but often include 'Best Executive Car' or similar titles.

Consumer Ratings:

Generally scores high in owner satisfaction surveys for performance, comfort, and build quality, though some reports of higher maintenance costs compared to non-premium brands.

Engineering Certifications:

Adheres to strict German and international automotive engineering standards for safety, emissions, and performance.