🏷️ Basic Information

Make:

BMW

Model:

X5

Model Code:

E70

Year:

2008

Generation Code:

E70

Generation Years:

2007-2013

👋 Introduction

Target Audience:

BMW X5 E70 owners with basic mechanical skills, independent auto service professionals, and dealerships.

Vehicle Segment:

Luxury Mid-size SUV / Sports Activity Vehicle (SAV).

Value Proposition:

Provides dealership-level repair and maintenance information at a fraction of the cost, empowering users to perform repairs and understand their vehicle better.

Content Highlights:

Step-by-step instructions, diagrams, illustrations, wiring schematics, specific part numbers, torque values, and diagnostic procedures.

Usability:

Designed for ease of use with clear, concise text and detailed visuals, accessible on various digital devices.

Specificity:

Vehicle-specific, not generic information, mirroring the exact manuals used by authorized BMW technicians.

📋 Manual Details

Systems Covered:

General Information, Engine Mechanical, Engine Electrical, Emission Control, Fuel System, Clutch System, Manual Transaxle, Automatic Transaxle, Driveshaft & Axle, Suspension, Steering, Restraint System, Brake System, Body (Interior & Exterior), Body Electrical System, HVAC

Estimated Page Count:

Varies by specific model and engine configuration, typically 2000+ pages for comprehensive workshop manuals.

Type:

Service Repair Workshop Manual

Language:

English

Digital Format:

PDF

Compatibility:

Compatible with all versions of Windows and Mac.

Software Requirements:

Adobe PDF Reader.

📖 Manual Coverage

Engine Mechanical:

Engine construction, cylinder head, valve train, crankshaft, pistons, connecting rods, lubrication system, cooling system, timing system.

Engine Electrical:

Ignition system, starting system, charging system, engine control unit (ECU), sensors, actuators.

Emission Control:

Exhaust gas recirculation (EGR), catalytic converter, evaporative emission control (EVAP), oxygen sensors, secondary air injection.

Fuel System:

Fuel pump, fuel injectors, fuel pressure regulator, fuel filter, fuel tank, fuel delivery system.

Transmission Manual:

Clutch operation, manual transaxle components, gear shifting mechanisms, removal and installation.

Transmission Automatic:

Automatic transaxle components, torque converter, hydraulic control system, electronic control unit (TCU), removal and installation.

Drivetrain:

Driveshaft, universal joints, CV joints, front and rear axles, differentials, transfer case (if applicable).

Suspension:

Front and rear suspension components, shock absorbers, springs, control arms, bushings, wheel alignment.

Steering:

Steering wheel, steering column, steering rack/box, power steering system, tie rods.

Brakes:

Brake pads, brake rotors, brake calipers, brake lines, master cylinder, ABS system, parking brake.

Body Exterior:

Body panels, doors, hood, tailgate, bumpers, glass, exterior trim.

Body Interior:

Seats, dashboard, door panels, headliner, carpeting, interior trim.

Body Electrical:

Lighting systems (headlights, taillights, interior lights), power windows, power locks, mirrors, wipers, horn, instrument cluster, body control module (BCM).

HVAC:

Air conditioning system, heater core, blower motor, HVAC controls, cabin air filter, refrigerant.

Restraint System:

Airbags, seat belts, SRS module, occupant sensors.

Maintenance Procedures:

Oil changes, filter replacements (oil, air, cabin, fuel), spark plug replacement, fluid checks and changes (coolant, brake fluid, power steering fluid, transmission fluid), tire rotation, brake inspection.

Troubleshooting:

Diagnostic procedures for common malfunctions, fault code interpretation, step-by-step troubleshooting guides for various systems.

Repair Procedures:

Detailed instructions for disassembly, repair, and reassembly of all major vehicle components and systems.

Technical Specifications:

Torque specifications for fasteners, fluid capacities, electrical specifications, diagnostic data, component dimensions.

Wiring Schematics:

Comprehensive electrical wiring diagrams for all vehicle systems, illustrating component connections and circuit layouts.

Diagnosis And Testing:

Includes diagnostic procedures for identifying the root cause of malfunctions, utilizing specialized tools and scan data. Step-by-step testing of sensors, actuators, and electrical circuits is detailed.

Body Repair:

Covers procedures for dent repair, panel replacement, rust prevention, and paintwork considerations.

Interior Repair:

Instructions for removing and reinstalling interior trim, seats, and dashboard components.

Diagnostic Tools:

References the use of BMW-specific diagnostic tools (e.g., GT1, DIS, ISTA/D) for advanced troubleshooting.

Depth:

Comprehensive (covers all major systems from basic maintenance to complete overhaul and diagnostics)

Detail Level:

Includes detailed illustrations, exploded views of components, and specific tool requirements for each procedure, facilitating accurate repairs.

📊 Manual Specifications

Format:

PDF

Printability:

Yes (individual pages can be printed)

Binding:

Digital (PDF, no physical binding)

Paper Type:

N/A (Digital format)

⚙️ Engine Specifications

Engine Variants:

The E70 generation offered various engines, including the N52 3.0L naturally aspirated inline-6 (e.g., X5 3.0i) and the N62 4.8L naturally aspirated V8 (e.g., X5 4.8i), as well as the N54 twin-turbocharged 3.0L inline-6 and N63 twin-turbocharged 4.4L V8 in later years. The 2008 model year primarily featured the N52 and N62.

Displacement Hp Torque N52:

3.0 Liters, approx. 260 hp and 255 lb-ft torque.

Displacement Hp Torque N62:

4.8 Liters, approx. 350 hp and 350 lb-ft torque.

Fuel Delivery Type:

Electronic fuel injection (EFI), typically with high-pressure fuel pumps and direct injection on some later variants (though 2008 models were primarily port injected).

Engine Codes:

N52B30 (3.0L I6), N62B48 (4.8L V8).

🔧 Transmission

Availability:

Primarily equipped with a 6-speed automatic transmission (ZF 6HP series).

Availability:

A 6-speed manual transmission was available on certain 3.0i models in some markets, though less common.

Automatic Features:

Steptronic (manual shift mode), adaptive transmission control based on driving style, electronic gear selection.

📐 Dimensions

Wheelbase:

Approx. 115.3 inches (2929 mm)

Length:

Approx. 191.1 inches (4855 mm)

Width:

Approx. 75.9 inches (1928 mm)

Height:

Approx. 69.5 inches (1765 mm)

Curb Weight Approx:

4,500 - 4,800 lbs (2040 - 2180 kg) depending on engine and options.

Cargo Volume Behind Second Row:

Approx. 25.7 cubic feet (728 liters)

Cargo Volume With Second Row Folded:

Approx. 75.2 cubic feet (2129 liters)

🛡️ Safety Features

NHTSA Front Crash Test Rating:

5-Star (for applicable models and testing year)

IIHS Top Safety Pick:

Likely rated 'Good' in most IIHS tests for its model year.

Active Safety Systems:

Dynamic Stability Control (DSC), Dynamic Traction Control (DTC), Anti-lock Braking System (ABS), Electronic Brake Force Distribution (EBD), Cornering Brake Control (CBC).

Passive Safety Features:

Front airbags, side-impact airbags, head protection system (air curtains), active front head restraints, three-point seat belts with pretensioners and force limiters.

💡 Technology Features

Infotainment System Name:

iDrive system (likely CIC or CCC generation for 2008).

Infotainment Features:

Navigation system, radio, CD player, auxiliary audio input, Bluetooth connectivity (often optional), satellite radio preparation.

Driver Assistance Features:

Park Distance Control (PDC), Adaptive Xenon Headlights, optional rearview camera, optional Lane Departure Warning.

Connectivity Options:

BMW Assist/ConnectedDrive (subscription-based for emergency services, remote diagnostics, etc.), Bluetooth for hands-free calling and audio streaming.

🔧 Maintenance

Oil Change Interval:

Typically every 10,000-15,000 miles or 12-24 months, depending on driving conditions and BMW's Condition Based Service (CBS) system. Consult the manual for precise recommendations.

Filter Replacement Intervals:

Engine air filter: ~30,000 miles. Cabin air filter: ~15,000-30,000 miles. Fuel filter (integrated with fuel pump on many models): lifetime or as specified. Consult the manual.

Engine Oil Specification:

BMW Longlife-01 (LL-01) or Longlife-04 (LL-04) synthetic oil, typically SAE 0W-30 or 5W-30. Consult the manual for specific engine requirements.

Coolant Specification:

BMW Blue Coolant (G48), a silicate-containing ethylene glycol based antifreeze. Always use the correct BMW-approved coolant.

Automatic Transmission Fluid Spec:

ZF LifeguardFluid 6 (or equivalent approved by ZF and BMW). Often considered a 'lifetime' fill by the manufacturer, but regular fluid and filter changes are recommended by many specialists.

Common E70 Issues:

Valve cover gasket leaks, oil pan gasket leaks, VANOS solenoids, eccentric shaft sensor failure, water pump failure, ignition coil issues, fuel injector issues (especially on early direct-injection models, less so on 2008 port-injected models), front suspension bushings, and electrical gremlins are commonly reported issues requiring attention.

Brake Fluid Specification:

DOT 4 (or DOT 4 Plus/High Performance) synthetic brake fluid.

Power Steering Fluid Specification:

BMW Power Steering Fluid (P/N 81 22 9 407 765) or an equivalent hydraulic fluid meeting ATF specification (e.g., Dexron III/VI on some models, but always verify with manual).

📚 Vehicle History

Bmw SUV Heritage:

BMW has a strong heritage in performance and luxury vehicles. The X5 was BMW's first SUV (Sports Activity Vehicle - SAV), introduced in 1999 (E53 generation), marking a significant expansion of its product line.

E70 Introduction:

The E70 generation debuted for the 2007 model year, showcasing a significant redesign with improved styling, technology, and a focus on on-road dynamics characteristic of BMW.

E70 Key Updates:

The 2008 model year represents an early production year for the E70, featuring its initial engine offerings and platform. Later model years saw updates to engine technology, infotainment, and driver assistance systems.

Manufacturing Locations:

Primarily manufactured at BMW's Spartanburg, South Carolina plant in the USA.

🏆 Awards & Recognition

Industry Awards E70:

The BMW X5, including the E70 generation, has historically received numerous awards for its performance, luxury, and utility from various automotive publications and organizations, though specific awards for the 2008 model year would need to be researched from historical automotive press.