🏷️ Basic Information

Make:

BMW

Model:

335d

Year:

2011

Chassis Code:

E90/E91/E92/E93

Generation Name:

Fifth Generation (E90/E91/E92/E93)

👋 Introduction

Market Position:

The 2011 BMW 335d was positioned as a premium, performance-oriented diesel sedan offering excellent torque, fuel efficiency, and luxury appointments. It competed against other premium diesel sedans and performance gasoline-powered alternatives.

Competitive Analysis:

Competitors included models like the Audi A4 TDI (in markets where available), Mercedes-Benz E-Class Diesel, and sometimes higher-performance gasoline sedans from Lexus, Acura, and other European manufacturers due to its blend of performance and efficiency.

Key Features:

Powerful twin-turbo diesel engine, impressive torque output, good fuel economy for its performance class, refined interior, sporty handling characteristic of the 3 Series, and advanced technology for its time.

📋 Manual Details

Coverage Areas:

Comprehensive service and repair for all mechanical and electrical systems of the 2011 BMW 335d (sedan, touring, coupe, convertible).

Page Count:

Estimated 2000+ pages (typical for comprehensive factory-level software).

Manual Type:

Official Factory Service and Repair Manual Software

Language:

English

Format:

Digital Software (likely executable or PDF-based).

📖 Manual Coverage

Engine:

Full coverage of the M57 3.0L Twin-Turbo Diesel engine, including: engine mechanicals, cooling system, fuel system (including common rail injection, glow plugs), exhaust system (including DPF and AdBlue systems where applicable), engine management (DME), lubrication system, turbocharger systems.

Transmission:

Coverage for both the ZF 6HP28 (automatic) transmission, including: operation, troubleshooting, repair procedures, fluid specifications, and torque converter service. Includes shift module and mechatronics.

Drivetrain:

Rear-wheel drive and xDrive (all-wheel drive) systems, including: differentials, driveshafts, CV joints, wheel bearings, and transfer case (for xDrive models).

Suspension:

Front and rear suspension systems, including: struts, shocks, springs, control arms, ball joints, bushings, sway bars, and wheel alignment specifications.

Brakes:

Hydraulic braking system, including: ABS, DSC (Dynamic Stability Control), brake fluid specifications, caliper service, rotor replacement, brake pad wear indicators, parking brake (mechanical and electronic).

Steering:

Power steering system (hydraulic), steering rack, tie rods, steering column, and steering angle sensor calibration.

Electrical System:

Complete electrical system coverage, including: battery, charging system, starter motor, lighting (headlights, taillights, interior), fuses, relays, wiring diagrams (detailed component location and circuit tracing), grounding points.

Body And Chassis:

Body panels, doors, windows, convertible top mechanisms (if applicable), interior trim, bumpers, chassis structure, corrosion protection, and sealing.

Climate Control:

HVAC system, including: A/C compressor, refrigerant, condenser, evaporator, blower motor, climate control unit, cabin air filter replacement, and diagnostic procedures.

Infotainment And Navigation:

iDrive system, radio, navigation, Bluetooth, USB connectivity, speaker systems, and control modules.

Safety Systems:

Airbag system (SRS), seatbelt pre-tensioners, crash sensors, and related control modules.

Maintenance:

Scheduled maintenance intervals, oil changes, filter replacements (oil, fuel, air, cabin), brake fluid flush, coolant flush, differential fluid changes, transmission fluid service, spark plug replacement (though diesel, glow plugs), battery testing and replacement.

Diagnostics:

Troubleshooting guides for common symptoms, diagnostic trouble codes (DTCs) interpretation, use of diagnostic tools (e.g., ISTA), component testing procedures, sensor diagnostics, module programming and coding guidance.

Repair:

Step-by-step repair instructions for all major components and systems, including: engine component replacement (e.g., turbochargers, injectors, EGR valve), transmission overhaul, brake component replacement, suspension component replacement, electrical component repair/replacement, body panel repair, interior trim removal/installation.

Installation:

Procedures for installing new or replacement parts, including torque specifications, component alignment, and system calibration (e.g., steering angle sensor).

Special Tools:

Identification and usage instructions for specialized BMW tools required for specific repair and maintenance tasks.

Technical Depth:

Factory-level detail, covering everything from basic fluid checks and filter changes to complete engine and transmission overhauls. Includes detailed diagnostic procedures and component-level troubleshooting.

📊 Manual Specifications

File Format:

Software application, likely with a user-friendly interface, searchable content, and interactive diagrams.

Print Quality:

N/A (Digital Software)

Binding Type:

N/A (Digital Software)

Paper Type:

N/A (Digital Software)

⚙️ Engine Specifications

Engine Code:

M57TÜ2 (often referred to as M57N2)

Engine Type:

3.0L Inline 6-Cylinder Twin-Turbocharged Diesel

Displacement:

2993 cc (182.6 cu in)

Horsepower:

265 hp @ 4000 rpm (approx.)

Torque:

425 lb-ft @ 1750-2750 rpm (approx.)

Fuel Type:

Diesel

Injection System:

Common Rail Direct Injection (CRDI) with Piezoelectric Injectors

Turbocharging:

Sequential Twin-Turbochargers (variable geometry)

Emission Control:

Diesel Particulate Filter (DPF), Exhaust Gas Recirculation (EGR), Selective Catalytic Reduction (SCR) with AdBlue (depending on market/configuration)

🔧 Transmission

Transmission Type:

6-speed Steptronic Automatic Transmission (ZF 6HP28)

Transmission Type:

None (Manual transmission was not offered on the 335d in most markets for 2011).

Features:

Adaptive transmission control, Sport mode, Manual shifting via Steptronic lever or paddle shifters (on Sport models), lock-up torque converter.

📐 Dimensions

Wheelbase:

110.6 inches (2810 mm) (Sedan/Touring)

Length:

181.8 inches (4618 mm) (Sedan)

Width:

70.1 inches (1781 mm)

Height:

56.1 inches (1425 mm) (Sedan)

Front Headroom:

38.7 inches (983 mm)

Rear Legroom:

34.5 inches (876 mm)

Trunk Volume:

12.0 cu ft (340 L) (Sedan)

Curb Weight:

3814 lbs (1730 kg) (approx., varies by body style)

🛡️ Safety Features

NHTSA Front Crash:

5-Star

NHTSA Side Crash:

5-Star

IIHS Top Safety Pick:

Yes (for applicable body styles).

Active Features:

Anti-lock Braking System (ABS), Dynamic Stability Control (DSC), Traction Control System (TCS), Dynamic Brake Control (DBC), Brake Fade Compensation, Start-off Assistant.

Passive Features:

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

💡 Technology Features

Infotainment System:

BMW iDrive system (CCC or CIC professional navigation system), featuring a central control knob, color display, radio, CD/MP3 player, auxiliary input, and optional USB/Bluetooth integration.

Driver Assistance:

Park Distance Control (PDC) front and rear, optional Adaptive Headlights, Rain Sensor, Cruise Control, optional Lane Departure Warning, and Active Cruise Control.

Connectivity:

Bluetooth hands-free calling and audio streaming, optional USB audio interface, SiriusXM Satellite Radio readiness.

🔧 Maintenance

Oil Change Interval:

Variable service interval system (Condition Based Service - CBS), typically around 10,000-15,000 miles or annually, whichever comes first. Check oil level via iDrive display.

Air Filter Replacement:

Recommended every 30,000-45,000 miles or as per CBS.

Fuel Filter Replacement:

Recommended every 30,000-45,000 miles or as per CBS.

Cabin Filter Replacement:

Recommended annually or every 15,000 miles.

Brake Fluid Flush:

Recommended every 2 years, regardless of mileage.

Coolant Flush:

BMW Long-Life Coolant (Blue or Pink depending on spec), typically recommended every 4 years or 100,000 miles initially, then more frequently.

Transmission Service:

While often marketed as 'lifetime', professional consensus and manual recommendations suggest fluid and filter change around 50,000-80,000 miles for optimal longevity, especially for the ZF 6HP28.

Engine Oil:

SAE 5W-30 or 5W-40 Synthetic Diesel Engine Oil meeting BMW Longlife-04 (LL-04) specification. Capacity: Approx. 6.9 quarts (6.5 liters).

Transmission Fluid:

ZF Lifeguardfluid 8 (or equivalent approved fluid, e.g., Pentosin ATF1 or Mobil ATF LT 71141 for earlier versions). Refer to specific transmission fill plugs for exact specification and capacity (approx. 8-10 quarts for a full drain and refill).

Coolant:

BMW Blue Antifreeze/Coolant (G48 specification). Mixture: 50/50 with distilled water. Capacity: Approx. 9.5 quarts (9.0 liters).

Brake Fluid:

DOT 4 Low Viscosity (LV) Brake Fluid.

Power Steering Fluid:

BMW Power Steering Fluid (Pentosin CHF 11S or equivalent).

Known Issues:

EGR cooler failures, swirl flap issues (can lead to engine damage if they break off into the intake), DPF clogging (often due to short trips or faulty sensors), turbocharger actuator issues, injector failures, oil cooler leaks (gaskets), and vacuum line leaks are commonly reported. Glow plug system faults are also frequent.

📚 Vehicle History

Brand Heritage:

BMW, Bayerische Motoren Werke AG, has a long-standing reputation for producing performance-oriented vehicles with advanced engineering and a focus on driving dynamics. Its history includes a strong presence in motorsports and a commitment to innovative powertrain technology.

Model Evolution:

The 3 Series is BMW's best-selling and most iconic model line, serving as the benchmark for compact executive cars. The E90/E91/E92/E93 generation (2006-2013) represented a significant evolution with updated styling, improved chassis dynamics, and a wider range of engine options, including the introduction of the potent M57 diesel engine in the 335d variant.

Production Period:

The E90 generation 3 Series was produced from 2005 to 2011 (sedan/touring) and 2006 to 2013 (coupe/convertible). The 335d variant was introduced for the 2009 model year in North America and was available through the 2011 model year.

Manufacturing Locations:

Primarily manufactured at BMW's plant in Dingolfing, Germany.

🏆 Awards & Recognition

Recognitions:

While specific awards for the 2011 335d might be scarce, the E90 3 Series generation as a whole received numerous accolades for its driving dynamics, luxury, and engineering from automotive publications worldwide. The diesel powertrain was recognized for its blend of performance and efficiency.