Target Audience:
BMW enthusiasts, independent repair shops, DIY mechanics, and owners seeking in-depth knowledge for maintenance and repair.
Value Proposition:
Provides factory-level technical information often unavailable in generic aftermarket manuals, at a cost-effective price point with lifetime access.
Features:
Hundreds of pages, detailed photos, exploded diagrams, step-by-step instructions, complete coverage of all major vehicle systems.
Region:
Global (assumed, typical for BMW manuals)
Vehicle Variants Covered:
All E90, E91, E92, E93 body styles and engine variants within the 2006-2010 model years.
Estimated Pages:
Hundreds (as stated, typically 1000+ pages for full factory manuals)
Type:
Factory Service Repair Workshop Manual
Language:
English (implied by product description commonality)
Format:
Digital Download (PDF)
Powertrain:
Engine mechanical, lubrication, cooling, fuel delivery, ignition, exhaust, engine management (DME), turbocharging (if applicable).
Transmission:
Manual and Automatic transmission overhaul, repair, diagnosis, fluid specifications, and control systems (e.g., GM 6L45, ZF 6HP19/26/32).
Drivetrain:
Driveshaft, differential, axle shafts, universal joints, wheel bearings.
Chassis Suspension:
Front and rear suspension systems (struts, control arms, bushings, sway bars), steering system (rack and pinion, power steering pump, electric power steering if applicable), wheel alignment specifications.
Brakes:
Brake system components (discs, pads, calipers, master cylinder, brake lines), ABS, DSC, DTC, parking brake system, brake fluid specifications.
Electrical Electronics:
Complete wiring diagrams, fuse box layouts, relay locations, power distribution, lighting systems, starter, alternator, battery, comfort electronics (HVAC, power windows/locks), advanced electronics (comfort access, navigation, iDrive).
Body Interior:
Body shell repair, panel replacement, doors, hood, trunk, bumpers, interior trim, seats, airbags, seatbelts.
HVAC:
Air conditioning system (compressor, refrigerant, evaporator, condenser), climate control modules, heater core, blower motor, ducting, diagnostic procedures.
Maintenance:
Routine maintenance tasks such as oil changes, filter replacements, spark plug replacement, brake fluid flushes, coolant flushes, belt replacement, general inspection schedules.
Troubleshooting:
Diagnostic trouble codes (DTCs), common symptoms and their causes, step-by-step diagnostic procedures for various systems, electrical system troubleshooting flowcharts.
Repair Rebuild:
Component removal and installation, major component overhauls (e.g., engine, transmission), body panel repair and replacement, interior component repair.
Technical Data:
Torque specifications for critical fasteners, clearances, specifications for wear limits, electrical component testing parameters.
Depth:
Comprehensive. Covers everything from basic fluid checks to full engine and transmission rebuilds, including detailed electrical diagnostics and wiring diagrams.
Searchability:
Likely text-searchable PDF (standard for factory manuals).
Printable:
Yes, allows printing of individual pages or the entire manual.
Binding:
Not applicable (digital format).
Paper Type:
Not applicable (digital format).
Usage Rights:
Lifetime use on unlimited devices, no expiry or renewal fees.
Operating Systems:
Windows and macOS compatible.
Version:
Full, unrestricted version.
Engine Options:
N52 (3.0L Inline-6 naturally aspirated), N54 (3.0L Inline-6 twin-turbocharged), N55 (3.0L Inline-6 single-turbocharged - later models), M54 (2.5L/3.0L Inline-6 naturally aspirated - earlier models), N43/N45/N46 (2.0L Inline-4 naturally aspirated - primarily European market).
Power Output:
Varies by engine: 320i (approx. 150-170 hp), 325i (approx. 215-230 hp), 328i (approx. 230 hp), 330i (approx. 255-270 hp), 335i (approx. 300-320 hp).
Torque Output:
Varies by engine: N52 (approx. 200-214 lb-ft), N54/N55 (approx. 300-330 lb-ft).
Injection Type:
Direct injection (DI) for N54/N55, multi-point injection (MPI) for N52/M54.
Fuel Type:
Premium Unleaded Gasoline (91 RON or higher recommended).
Valvetrain:
Double Overhead Camshaft (DOHC) with Variable Valve Timing (VANOS) and Valve Lift Control (Valvetronic on some engines).
Manual Transmission:
6-speed Getrag GS6-37BZ (RWD), Getrag S6-37BZC (xDrive).
Automatic Transmission:
GM 6L45 (RWD), ZF 6HP19 (RWD), ZF 6HP26 (RWD, 335i), ZF 6HP19/26 (xDrive).
Transmission Modes:
Sport mode, Steptronic (manual shifting capability), Adaptive Transmission Control (ATC).
Atf Fluid Type:
BMW Longlife-01 (for ZF 6HP series), Dexron VI (for GM 6L45), BMW MTF-LT-2 (for manual transmissions).
Wheelbase:
E90/E92: 108.7 inches (2762 mm), E91/E93: 108.7 inches (2762 mm)
Length:
E90 Sedan: 180.6 inches (4587 mm), E91 Touring: 181.1 inches (4601 mm), E92 Coupe: 181.1 inches (4601 mm), E93 Convertible: 181.1 inches (4601 mm).
Width:
70.2 - 71.5 inches (1783 - 1816 mm), depending on model.
Height:
55.5 - 58.3 inches (1410 - 1481 mm), depending on model.
Trunk Volume:
E90: ~12.0 cu ft (340 L), E91: ~17.7 cu ft (500 L) with rear seats up, E92: ~13.0 cu ft (370 L), E93: ~11.7 cu ft (330 L) with roof up.
Curb Weight:
Approx. 3300 - 3900 lbs (1497 - 1769 kg), depending on model and engine.
NHTSA Ratings:
Generally good, with 4 and 5-star ratings in various categories for specific models. Refer to specific model year for exact ratings.
Active Safety Systems:
Dynamic Stability Control (DSC), Dynamic Traction Control (DTC), Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist.
Passive Safety Features:
Front airbags, front side airbags, curtain airbags (E90/E91), rollover protection system (E93), active front head restraints, seatbelt pretensioners.
Infotainment System:
BMW iDrive system (various iterations), featuring a central display, navigation, radio, CD/MP3 player, Bluetooth connectivity, and optional enhanced features like SiriusXM.
Driver Assistance Features:
Optional Park Distance Control (PDC), Adaptive Xenon Headlights, Rain Sensor, Cruise Control, Bi-Xenon Adaptive Headlights.
Connectivity Options:
Bluetooth for hands-free calling and audio streaming, USB interface for audio playback and charging, optional SiriusXM Satellite Radio.
Oil Change Interval:
Condition-Based Service (CBS) typically suggests intervals around 10,000-15,000 miles or 12-24 months, depending on driving conditions.
Brake Fluid Flush:
Typically every 2 years, regardless of mileage.
Spark Plug Replacement:
N52: ~100,000 miles; N54/N55: ~60,000 miles (early models) to ~100,000 miles (later models). Check manual for specifics.
Engine Oil:
BMW Longlife-01 (LL-01) or BMW Longlife-04 (LL-04) approved synthetic oil, typically SAE 0W-30 or 5W-30.
Coolant:
BMW Blue Antifreeze/Coolant (G48 ethylene glycol based), mixed 50/50 with distilled water.
Common Problems:
Cracked valve cover gaskets, oil leaks (valve cover, oil pan), water pump failures (electric pumps on N54/N55), VANOS solenoid issues, injector issues (N54/N55), ignition coil failures, fuel pump failures (HPFP on N54/N55), oil separator (PCV) system issues, subframe bushings, front control arm bushings, CCV system issues.
Bmw Legacy:
BMW's long-standing reputation for 'The Ultimate Driving Machine,' emphasizing sporty handling, refined engines, and premium quality.
E90 Generation Introduction:
The E90 generation succeeded the E46 3 Series, introducing significant advancements in chassis design, engine technology (including direct injection and turbocharging), and interior electronics (iDrive).
Manufacturing Locations:
Primary manufacturing in Munich, Germany, Dingolfing, Germany, and Regensburg, Germany. Some assembly may have occurred at other BMW global facilities.
