🏷️ Basic Information

Make:

BMW

Model:

X4

Model Code:

F26

Generation:

First Generation

Model Years Covered:

2014-2018

👋 Introduction

Vehicle Segment:

Sports Activity Coupe (SAC)

Key Competitors Of Era:

Porsche Macan, Audi Q5, Mercedes-Benz GLC Coupe

Distinctive Design:

Coupe-like sloping roofline, sporty driving dynamics, premium interior

Manual Value Proposition:

Provides dealership-level diagnostic and repair capability for owners, reducing reliance on external workshops.

📋 Manual Details

Coverage Scope:

All models and all repairs A-Z

Page Count:

Not Specified (but described as comprehensive)

Manual Type:

Service and Repair Manual

Language:

English

Format:

PDF

File Format Compatibility:

Windows Vista (32/64-bit), XP, ME, 98, NT, 2000, and Mac OS

Additional Software Requirements:

Adobe PDF Reader, Winzip (free online)

Printability:

All pages printable, zoomable images for enlarged copies

📖 Manual Coverage

Engine:

Full diagnostics, maintenance, repair, specifications

Control System:

Engine control unit (ECU), powertrain management, electronic diagnostics

Mechanical:

Internal engine components, driveline, chassis mechanicals

Fuel Service:

Fuel system components, pressure testing, injector service, fuel pump

Emission Control:

Catalytic converter, oxygen sensors, EVAP system, emissions testing procedures

Intake Exhaust Cooling:

Intake manifold, exhaust system, radiator, coolant flow, thermostat

Lube:

Oil change procedures, oil filter replacement, lubrication points, oil specifications

Ignition Starting Charging:

Spark plugs, ignition coils, starter motor, alternator, battery service, charging system diagnostics

Automatic Transmission:

Transmission fluid service, internal component repair, electronic control, clutch packs

Manual Transmission:

Gearbox overhaul, clutch replacement, shift linkage adjustment

Transfer Propeller Shaft:

Transfer case operation, driveshaft U-joints, universal joint replacement

Drive Shaft:

CV joints, axle shafts, wheel bearing replacement

Differential:

Front and rear differential service, fluid specifications, seal replacement

Axle Suspension:

Wheel alignment, shock absorber replacement, strut service, control arm bushings

Tire Wheel:

Tire pressure monitoring system (TPMS), wheel balancing, lug nut torque specifications

Brake Control:

ABS system diagnostics, DSC (Dynamic Stability Control) components, hydraulic control unit

Brake:

Brake pad replacement, rotor machining/replacement, brake fluid flush, caliper service

Parking Brake:

Electronic parking brake (EPB) service and calibration, manual parking brake adjustment

Steering Column:

Steering wheel removal, column adjustment, ignition switch service

Power Steering:

Electric power steering (EPS) diagnostics, fluid service (if applicable)

Air Conditioning:

Refrigerant charging, compressor service, cabin filter replacement, HVAC system diagnostics

Supplemental Restraint System:

Airbag system diagnostics, SRS control module, seat belt pre-tensioners, crash sensor replacement

Seat Belt:

Seat belt mechanism service, buckle replacement

Engine Immobilizer:

Key programming, immobilizer system troubleshooting

Cruise Control:

Adaptive cruise control (ACC) system diagnostics, cruise control switch service

Wiper Washer:

Wiper motor replacement, washer fluid pump service, wiper blade replacement

Door Lock:

Door lock actuator replacement, central locking system diagnostics

Meter Audio Visual:

Instrument cluster repair, audio system diagnostics, speaker replacement

Horn:

Horn operation testing, horn replacement

Windshield Glass Mirror:

Windshield replacement, mirror adjustment, glass sealing

Instrument Panel:

Dashboard disassembly, gauge cluster service, interior trim removal

Seat:

Seat removal, seat adjustment mechanism service, seat heating element repair

Engine Hood Door:

Hood latch adjustment, door hinge lubrication, door panel removal

Exterior Interior:

Body panel repair, trim piece replacement, interior lighting

Electrical:

General electrical troubleshooting, fuse box location, relay testing, lighting systems

Multiplex Can Communication:

CAN bus diagnostics, network communication troubleshooting, module communication errors

Maintenance Procedures:

Scheduled maintenance, fluid changes, filter replacements, inspections

Diagnostic Procedures:

Troubleshooting guides for common faults, fault code interpretation, symptom-based diagnostics

Repair Procedures:

Component replacement, sub-assembly repair, system overhauls

Electrical Wiring Schematics:

Detailed wiring diagrams for all vehicle systems

Illustrations Diagrams:

Step-by-step illustrations and exploded view diagrams

Depth Of Coverage:

Factory-level detailed repair information, suitable for professional technicians and advanced DIYers

⚙️ Engine Specifications

Available Engines:

2.0L TwinPower Turbo Inline-4 (e.g., xDrive28i), 3.0L TwinPower Turbo Inline-6 (e.g., xDrive35i), 3.0L M Performance TwinPower Turbo Diesel (e.g., M20d, M30d, M40d)

Performance Characteristics:

Emphasis on sporty acceleration and responsiveness, characteristic BMW performance tuning.

Fuel Injection Type:

Direct injection with High Precision Injection technology

🔧 Transmission

Standard Gearbox:

8-speed Steptronic automatic transmission

Optional Gearbox:

Not applicable for this generation

Drivetrain:

xDrive all-wheel drive system standard across all models

📐 Dimensions

Wheelbase:

Approx. 2,810 mm (110.6 in)

Length:

Approx. 4,648 mm (183.0 in)

Width:

Approx. 1,881 mm (74.1 in)

Height:

Approx. 1,568 mm (61.7 in)

Curb Weight:

Varies by engine and configuration, typically 1,770-1,950 kg (3,890-4,300 lbs)

🛡️ Safety Features

NHTSA Rating:

Likely 5-star overall rating (typical for BMW models of this era, though specific F26 data may vary)

Active Safety Systems:

Dynamic Stability Control (DSC), Dynamic Traction Control (DTC), Anti-lock Braking System (ABS), Cornering Brake Control (CBC), Electronic Power Steering (EPS)

Passive Safety Features:

Front and side airbags, curtain airbags, front and rear head protection system, three-point seat belts with automatic tensioning

💡 Technology Features

Infotainment System:

iDrive system (e.g., NBT Professional or CIC), with options for navigation, Bluetooth connectivity, USB integration, and voice control.

Driver Assistance Options:

Parking Assistant, Surround View cameras, Lane Departure Warning, Adaptive Cruise Control (optional).

Connectivity Features:

BMW ConnectedDrive services (depending on market and options), Bluetooth audio streaming, hands-free calling.

🔧 Maintenance

Oil Change Interval:

Condition-Based Service (CBS) system, typically around 10,000-15,000 miles or 12-24 months, depending on driving conditions.

Brake Fluid Service Interval:

Every 2 years

Engine Oil Type:

BMW Longlife-01 (LL-01) or Longlife-04 (LL-04) synthetic oil, specific viscosity grade (e.g., 5W-30, 0W-30) depending on engine and climate.

Coolant Type:

BMW Blue Antifreeze/Coolant (G48)

Common F26 Issues:

PCV valve failures (N55/N20 engines), oil separator issues, oil leaks from valve cover gasket or oil pan gasket, potential water pump failures, various electronic sensor failures (e.g., ABS sensors), sometimes turbocharger issues on higher mileage vehicles.

📚 Vehicle History

Bmw Dna:

Long history of sporty sedans and coupes, translated into the SUV/Crossover segment with a focus on driving dynamics.

X4 Introduction:

Introduced as a new niche segment vehicle by BMW, combining the practicality of an SUV with the sporty styling of a coupe.

Manufacturing Location:

Spartanburg, South Carolina, USA (alongside other X models)