Positioning:
The BMW 4-Series F32/F33/F36 (2013) represented BMW's move to diversify its coupe and convertible offerings, segmenting the former 3-Series Coupe and Convertible into a standalone model line. It aimed to capture buyers seeking sportier styling and a more dynamic driving experience than the 3-Series Sedan, while still retaining luxury and performance.
Competitors:
Competed against models such as the Audi A5, Mercedes-Benz C-Class Coupe/Convertible, and the Lexus RC.
Features:
Sleek coupe, convertible, and four-door coupe (Gran Coupe) styling; powerful turbocharged inline-4 and inline-6 engines; rear-wheel drive biased chassis with optional xDrive all-wheel drive; advanced driver-assistance systems; luxurious and driver-focused interior.
Powertrain:
Engine mechanical, engine management, fuel system, cooling system, exhaust system, transmission (manual and automatic), drivetrain, differentials, axles.
Chassis:
Suspension (front and rear), steering system, brake system (hydraulic, ABS, DSC), wheels and tires.
Electrical:
Battery, charging system, starter, lighting system (exterior and interior), fuses, relays, wiring diagrams, instrument cluster, infotainment system, climate control, convenience features.
Body:
Body structure, exterior panels, doors, windows, convertible top mechanism (F33), interior trim, seats, safety restraints (airbags, seatbelts).
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and top-offs, brake pad/rotor replacement, spark plug replacement, battery service.
Diagnosis And Troubleshooting:
Detailed diagnostic procedures, fault code interpretations, symptom-based troubleshooting guides, electrical system diagnostics.
Repair And Replacement:
Component removal and installation, engine overhauls, transmission repairs, brake caliper replacement, suspension component replacement, electrical component replacement, body panel repair.
Technical Specifications:
Torque specifications, fluid capacities and types, electrical component specifications, engine parameters, measurement specifications.
Depth:
Vehicle-specific, technician-level detail. Covers everything from basic maintenance to complex diagnostics and major component overhauls. Includes wiring diagrams, detailed exploded views, and step-by-step repair instructions.
File Format:
Likely PDF (searchable, printable)
Quality:
High-resolution, clear diagrams and text.
Binding:
N/A (for digital format); If printed, likely professional binding for durability.
Paper Type:
N/A (for digital format); If printed, likely high-quality, durable paper.
Engine Options:
Likely included the N20 2.0L Turbocharged Inline-4 (e.g., 428i) and the N55 3.0L Turbocharged Inline-6 (e.g., 435i). Specific engines may vary by market.
428I Performance:
Approx. 241 hp, 255 lb-ft torque (N20)
435I Performance:
Approx. 300 hp, 300 lb-ft torque (N55)
Fuel Delivery:
Direct Injection (BMW's High Precision Injection)
ECU:
Bosch Motronic (specific variant would be detailed in manual)
Spark Plugs:
Typically NGK or Bosch Iridium (e.g., BMW part number 12 12 0 032 093 for N20/N55)
Transmission Options:
Likely offered with a ZF 8-speed Steptronic automatic transmission as standard or a widely available option. A 6-speed manual transmission was also typically available.
Optional Transmission:
6-speed manual transmission
Automatic Features:
Adaptive transmission control, sport mode, manual shifting via paddle shifters or gear selector.
Zf 8Hp Fluid:
BMW recommends specific ZF LifeguardFluid 8 (e.g., part number 83 22 2 305 397) or equivalent.
NHTSA Rating:
Likely received 5-star overall ratings in most categories from NHTSA for the period, but specific crash test data should be consulted.
IIHS Rating:
Likely achieved 'Top Safety Pick' or 'Top Safety Pick+' ratings from IIHS, contingent on specific equipment.
Active Safety:
Dynamic Stability Control (DSC), Dynamic Traction Control (DTC), Anti-lock Braking System (ABS), Cornering Brake Control (CBC), Dynamic Brake Control (DBC), Brake Fade Compensation, Brake Drying, Start-off Assistant.
Driver Assistance Options:
Optional: Lane Departure Warning, Forward Collision Warning, Pedestrian Warning, City Collision Mitigation, Active Cruise Control, Parking Assistant.
Passive Safety:
Front airbags, front side airbags, knee airbags (driver and passenger), front and rear head protection system (air curtains), seatbelt pre-tensioners, active front head restraints.
Convertible Safety:
Rollover protection system (deployable roll bars).
Infotainment System:
BMW iDrive system (likely CIC or NBT Professional depending on options), featuring a central display, rotary controller, and optional touchpad.
Navigation:
Optional professional navigation system with real-time traffic information.
Audio:
Standard HiFi audio system, optional Harman Kardon surround sound system.
Standard Assistance:
Dynamic Cruise Control, Parking Distance Control (PDC) front and rear.
Optional Assistance Packages:
Driving Assistance Package (Lane Departure Warning, Forward Collision Warning), Driving Assistance Plus Package (adds Active Cruise Control with Stop & Go).
Connectivity Options:
Bluetooth connectivity for phone and audio streaming, optional USB audio interface, BMW ConnectedDrive services (e.g., internet access, remote services).
Headlight Options:
Standard Halogen headlights, optional Xenon Adaptive Headlights, or optional LED headlights.
Oil Change Interval:
BMW's Condition Based Service (CBS) system typically indicates oil changes based on driving conditions, often around 10,000-15,000 miles or annually, whichever comes first. Manual will provide specifics.
Brake Fluid Flush:
Typically every 2 years, regardless of mileage.
Engine Air Filter:
Inspect annually, replace as needed (often around 30,000 miles or per CBS).
Cabin Microfilter:
Inspect annually, replace annually or every 2 years (depending on conditions).
Transmission Fluid Service:
ZF 8-speed typically has a 'filled for life' recommendation by BMW, but independent specialists often recommend fluid and filter changes around 60,000-100,000 miles. Manual will detail BMW's official stance.
Engine Oil:
BMW Longlife-01 (LL-01) or BMW Longlife-04 (LL-04) synthetic oil, typically 0W-30 or 5W-30. Consult manual for exact spec based on engine variant and market.
Coolant:
BMW Blue Antifreeze/Coolant, typically a 50/50 mix with distilled water. Part number: 82 14 1 467 701.
Brake Fluid:
DOT 4 (e.g., BMW part number 82 14 1 467 705).
N20 Timing Chain:
Early N20 engines had reports of timing chain tensioner and guide wear. This was addressed by BMW with updated parts. Manual may cover inspection and replacement.
Pcv Valve:
PCV valve (crankcase vent valve) failure can lead to oil leaks and rough running. Manual will detail diagnosis and replacement.
Water Pump:
Electric water pumps on later models can be a failure point. Manual will cover diagnosis and replacement procedure.
Oil Pan Gasket:
Leaking oil pan gaskets are not uncommon and are detailed in the manual.
Bmw Heritage:
BMW has a long-standing reputation for building sporty, driver-focused luxury vehicles with exceptional engineering and performance.
4 Series Genesis:
The 4-Series was introduced for the 2014 model year as a successor to the 2-door variants of the E90/F30 3-Series. The 2013 model year is the inaugural year for the distinct 4-Series designation.
Platform:
Based on the F30 3-Series platform.
Manufacturing Location:
Primarily manufactured in Germany.
Awards General:
While specific awards for the 2013 model year may be numerous, the 4-Series, as a successor to the acclaimed 3-Series Coupe, generally received praise for its driving dynamics, design, and premium interior.
Car And Driver Best 10:
Models based on the F30/F32 platform have frequently been named to Car and Driver's '10Best' lists in various years.
