🏷️ Basic Information

Make:

BMW

Model:

X6

Year:

2011

Variant:

xDrive35i HYBRID

Chassis Code:

E71

👋 Introduction

Market Position:

The 2011 BMW X6 xDrive35i HYBRID represented BMW's foray into the Sports Activity Coupe (SAC) segment with a focus on combining performance, luxury, and a degree of hybrid efficiency. It targeted buyers seeking a distinctive, sporty SUV alternative with premium features.

Competitive Analysis:

Competed against other premium SUVs with coupe-like styling and performance aspirations, such as the Porsche Cayenne, Audi Q7, Mercedes-Benz M-Class, and Range Rover Sport. The hybrid variant positioned it against other eco-conscious luxury SUV options.

Key Features:

Distinctive coupe-like SUV styling, xDrive all-wheel-drive system, powerful inline-six engine combined with electric motor, luxurious interior, advanced technology features, and a focus on driving dynamics.

📋 Manual Details

Coverage Areas:

Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting Safety Defects (U.S. only), Cleaning, Maintenance and Specifications, Engine Compartment, Engine Oil, Battery, Fuel Information, Air Filter(s), Part Numbers, Refill Capacities, Lubricant Specifications, Accessories, Service Information and Specifications, Maintenance Information and Specifications

Page Count:

Not specified, but comprehensive for an owner's manual.

Manual Type:

Owner's Manual

Language:

English

Format:

Digital PDF

📖 Manual Coverage

Systems Covered:

The manual provides comprehensive coverage for the operation and maintenance of the vehicle's core systems, including the hybrid powertrain components, engine bay layout and checks, fuel and oil specifications, battery care, and general vehicle controls. It details the functions of the instrument cluster, various warning lights and indicators, and how to operate climate control, lighting, and entertainment systems.

Procedures Included:

Key procedures covered include: checking and topping off essential fluids (engine oil, coolant, windshield washer fluid), understanding tire pressure requirements, using the hybrid drive modes, proper operation of the iDrive system, adjusting seats and safety restraints, locking and unlocking the vehicle, using the climate control system, and basic cleaning procedures for the interior and exterior. It also outlines customer assistance contacts and procedures for reporting safety defects in the US.

Technical Depth:

This manual is designed for the vehicle owner, providing essential information for the safe and effective operation and basic upkeep of the 2011 BMW X6 xDrive35i HYBRID. It does not delve into complex diagnostic procedures, component removal/installation, or detailed repair techniques. The information is practical for a driver to understand their vehicle's features and perform routine checks.

📊 Manual Specifications

File Format:

PDF

Print Quality:

Digital, factory quality

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Primary Engine:

3.0L Twin-Turbocharged Inline-6 Cylinder (N55) paired with an electric motor.

Performance:

Combined System Output: Approximately 300 hp and 300 lb-ft of torque (Benzine Engine: 300 hp, 300 lb-ft; Electric Motor: torque contribution varies). Official combined figures may differ slightly.

Fuel System:

High-precision direct injection (DI) with Valvetronic technology.

Engine Code:

N55B30 (Gasoline Engine Component)

Hybrid System:

ActiveHybrid X6 technology, integrating a powerful electric motor with the gasoline engine for enhanced performance and efficiency.

Displacement:

2979 cc (3.0 Liters)

Bore X Stroke:

84.0 mm x 89.6 mm

Compression Ratio:

10.2 : 1

Fuel Type:

Premium Unleaded Gasoline (91 octane or higher recommended).

Emission Control:

Catalytic converter, Oxygen sensors, On-board diagnostics (OBD-II).

🔧 Transmission

Standard:

8-speed automatic Steptronic transmission.

Optional:

N/A for this specific hybrid variant.

Features:

Electronically controlled, Adaptive Transmission Control (ATC), manual shifting mode via Steptronic shifter or paddle shifters.

Gear Ratios:

Specific gear ratios for the 8-speed automatic are detailed in service manuals; owner's manual focuses on operation.

Torque Converter:

Integrated torque converter with lock-up clutch for improved efficiency.

📐 Dimensions

Exterior:

Length: ~193.6 in, Width: ~78.5 in, Height: ~66.3 in, Wheelbase: ~115.5 in.

Interior:

Seating Capacity: 4 (standard), Luxurious appointments, ample headroom and legroom for front occupants, rear seating is more constrained due to coupe styling.

Cargo:

Cargo Volume: ~23.5 cu ft (rear seats up), ~62.1 cu ft (rear seats folded).

Weights:

Curb Weight: ~4,916 lbs (significantly higher due to hybrid components).

Ground Clearance:

Approx. 8.1 inches (206 mm) with standard suspension.

Wheelbase:

3075 mm (121.1 inches)

Track Width Front:

Approx. 1642 mm (64.6 inches)

Track Width Rear:

Approx. 1650 mm (65.0 inches)

Towing Capacity:

Typically not recommended or specified for this model due to its hybrid nature and SAC design focus.

🛡️ Safety Features

Ratings:

NHTSA: 5-Star Frontal Crash Test (for non-hybrid models, hybrid rating may vary). IIHS: Top Safety Pick (for non-hybrid models, hybrid rating may vary).

Active Features:

Dynamic Stability Control (DSC), Dynamic Traction Control (DTC), Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist, Cornering Brake Control (CBC), Tire Pressure Monitoring System (TPMS), Adaptive Headlights (optional), Parking Assist (optional).

Passive Features:

Advanced airbag system (front, side, head airbags), Active Head Restraints, High-strength steel construction, Crumple zones, Seatbelt pretensioners and force limiters.

Airbag System:

Advanced front airbags for driver and passenger, front side-impact airbags, rollover sensor for airbag activation, and curtain airbags for head protection. Specific hybrid system related safety measures will also be covered.

Braking System:

Ventilated front and rear disc brakes with ABS, DSC, and EBD. Regenerative braking integrated with the hybrid system.

Wheel Bolt Pattern:

5 x 120 mm

Tire Size:

Standard: 275/40R20 (Front), 315/35R20 (Rear) - Specific sizes may vary based on options.

💡 Technology Features

Infotainment:

iDrive infotainment system, featuring a central display screen, navigation system (optional), AM/FM/CD/MP3 player, USB and AUX input, Bluetooth connectivity for phone and audio streaming. Enhanced features like SiriusXM Satellite Radio and premium sound systems (e.g., Harman Kardon) were available.

Driver Assistance:

Parking Distance Control (PDC), rearview camera (optional), Adaptive Xenon headlights (optional), Head-Up Display (HUD) (optional), Cruise control. Advanced driver-assistance systems like Lane Departure Warning or Active Cruise Control were typically optional or available on higher trims/later models.

Connectivity:

Bluetooth for hands-free calling and audio streaming, USB port for device integration, AUX input. BMW ConnectedDrive services were available, offering features like internet access, concierge services, and remote access to vehicle functions via a smartphone (depending on options and subscription status).

Instrument Cluster:

Features a combination of analog and digital displays, including speedometer, tachometer, fuel gauge, engine temperature gauge, and multi-function display showing vehicle status, trip computer, navigation prompts, and hybrid system information (e.g., battery charge, electric motor activity).

Climate Controls:

Automatic dual-zone climate control with a sophisticated HVAC system, including air conditioning, heating, recirculation mode, and air filtration. The hybrid system may also integrate climate control functions for battery thermal management.

Locks And Security:

Remote keyless entry, central locking system, engine immobilizer, alarm system, and often an optional alarm system with interior motion sensor. The manual details the operation of these systems.

🔧 Maintenance

Service Intervals:

BMW's Condition Based Service (CBS) system will dictate specific maintenance needs. Typical intervals include: Oil Service (approx. 10,000-15,000 miles or as indicated by CBS), Brake Fluid Service (every 2 years), Microfilter/Cabin Air Filter (every 1-2 years), Spark Plugs (approx. 60,000 miles for gasoline engines), Transmission Fluid (often considered 'lifetime' by BMW but recommended by many specialists at 60,000-100,000 miles). Hybrid-specific component checks will follow BMW's recommendations.

Fluid Specifications:

Engine Oil: BMW Longlife-01 (LL-01) or BMW Longlife-01 FE (LL-01 FE) synthetic oil, typically 0W-30 or 5W-30. Coolant: BMW Blue Antifreeze/Coolant. Brake Fluid: DOT 4 P.S.I. or DOT 4 LV. Power Steering Fluid: Pentosin CHF 11S or equivalent. Transmission Fluid: ATF Dexron VI (for 8-speed auto). Hybrid System Components: Specific coolant for battery and power electronics may be used, consult manual for details.

Known Issues:

For the 2011 X6 xDrive35i (non-hybrid): potential issues include N55 engine carbon buildup, turbocharger issues, oil leaks (valve cover gasket, oil pan gasket), water pump failures, and HVAC system problems. For the hybrid model, potential concerns could include battery degradation, hybrid system control module issues, and increased complexity in diagnostics. Always refer to official recalls and service bulletins.

Engine Oil Capacity:

Approx. 6.5 Liters (6.9 US Quarts) with filter change. Specific capacity detailed in manual.

Coolant Capacity:

Approx. 10.5 Liters (11.1 US Quarts) for the entire system (including hybrid components). Specific capacities for engine and hybrid cooling circuits should be referenced.

Fuel Tank Capacity:

Approx. 82 Liters (21.7 US Gallons).

Part Numbers:

The manual provides references to various part numbers for common maintenance items like filters and fluids, though specific part numbers might require cross-referencing with BMW's electronic parts catalog (EPC) for the exact VIN.

Refill Capacities:

Includes capacities for engine oil, coolant, brake fluid, power steering fluid, windshield washer fluid, and transmission fluid (if user-serviceable).

Lubricant Specifications:

Detailed specifications for engine oil, transmission fluid, differential fluid, and other lubricants are provided, adhering to BMW's stringent quality standards (e.g., BMW LL-01, ATF Dexron VI).

Accessories:

Information on available factory-installed accessories and how to use them, such as roof racks, tow hitches (if applicable), and other comfort or utility items.

📚 Vehicle History

Brand Heritage:

BMW, Bayerische Motoren Werke AG, is renowned for its luxury vehicles and performance engineering, consistently delivering vehicles with a focus on driving pleasure ('The Ultimate Driving Machine').

Model Evolution:

The X6 was introduced in 2008 as a unique 'Sports Activity Coupe' (SAC) based on the X5 platform. The 2011 model year saw the introduction of the hybrid variant, reflecting BMW's growing interest in efficient powertrains. The first generation (E71) ran from 2008-2014.

Production:

Produced at BMW's Spartanburg, South Carolina, USA plant, a key facility for BMW's X models.

Platform:

Based on the E70 X5 platform, sharing many chassis and drivetrain components.

🏆 Awards & Recognition

Recognitions:

While specific awards for the 2011 X6 xDrive35i HYBRID are not readily available, the BMW X6 line generally received positive reviews for its unique styling and performance. BMW as a brand has consistently been recognized for quality and engineering excellence.

Ratings:

NHTSA and IIHS safety ratings as mentioned in the safety section.

Certifications:

Adheres to various automotive industry standards for safety and emissions (e.g., EPA emissions standards for the US market).