🏷️ Basic Information Identification Make: BMW Model: X4 Model Code: F26 Generation: First Generation Model Years Covered: 2014-2018 👋 Introduction Market Position Vehicle Segment: Sports Activity Coupe (SAC) Competitive Analysis Key Competitors Of Era: Porsche Macan, Audi Q5, Mercedes-Benz GLC Coupe Key Features 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 Areas Coverage Scope: All models and all repairs A-Z Page Count Page Count: Not Specified (but described as comprehensive) Manual Type Manual Type: Service and Repair Manual Language Language: English Format 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) Print Quality Printability: All pages printable, zoomable images for enlarged copies 📖 Manual Coverage Systems Covered 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 Procedures Included 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 Technical Depth Depth Of Coverage: Factory-level detailed repair information, suitable for professional technicians and advanced DIYers ⚙️ Engine Specifications Primary Engine Options 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 General Performance Characteristics: Emphasis on sporty acceleration and responsiveness, characteristic BMW performance tuning. Fuel System Fuel Injection Type: Direct injection with High Precision Injection technology 🔧 Transmission Standard Transmission Standard Gearbox: 8-speed Steptronic automatic transmission Optional Transmission Optional Gearbox: Not applicable for this generation Features Drivetrain: xDrive all-wheel drive system standard across all models 📐 Dimensions Exterior 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) Weights Curb Weight: Varies by engine and configuration, typically 1,770-1,950 kg (3,890-4,300 lbs) 🛡️ Safety Features Ratings NHTSA Rating: Likely 5-star overall rating (typical for BMW models of this era, though specific F26 data may vary) Active Features 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 Features 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 Infotainment System: iDrive system (e.g.,...
Emphasis on sporty acceleration and responsiveness, characteristic BMW performance tuning.
Fuel System
Fuel Injection Type:
Direct injection with High Precision Injection technology
🔧 Transmission
Standard Transmission
Standard Gearbox:
8-speed Steptronic automatic transmission
Optional Transmission
Optional Gearbox:
Not applicable for this generation
Features
Drivetrain:
xDrive all-wheel drive system standard across all models
📐 Dimensions
Exterior 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)
Weights
Curb Weight:
Varies by engine and configuration, typically 1,770-1,950 kg (3,890-4,300 lbs)
🛡️ Safety Features
Ratings
NHTSA Rating:
Likely 5-star overall rating (typical for BMW models of this era, though specific F26 data may vary)
Active Features
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 Features
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
Infotainment System:
iDrive system (e.g., NBT Professional or CIC), with options for navigation, Bluetooth connectivity, USB integration, and voice control.
Driver Assistance
Driver Assistance Options:
Parking Assistant, Surround View cameras, Lane Departure Warning, Adaptive Cruise Control (optional).
Connectivity
Connectivity Features:
BMW ConnectedDrive services (depending on market and options), Bluetooth audio streaming, hands-free calling.
🔧 Maintenance
Service Intervals
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
Fluid Specifications
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)
Known Issues
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
Brand Heritage
Bmw Dna:
Long history of sporty sedans and coupes, translated into the SUV/Crossover segment with a focus on driving dynamics.
Model Evolution
X4 Introduction:
Introduced as a new niche segment vehicle by BMW, combining the practicality of an SUV with the sporty styling of a coupe.
Production
Manufacturing Location:
Spartanburg, South Carolina, USA (alongside other X models)