BMW 550i 2011-2016 Specifications
Complete technical specifications and performance data for the BMW 550i 2011-2016. Includes detailed engine specifications, dimensions, safety features, and more.
Engine Specifications
Engine
- Type
- V8 TwinPower Turbo
- Displacement
- 4.4L (4395 cc)
- Power
- 400 hp @ 5,500 rpm
- Torque
- 450 lb-ft @ 1,750 rpm
- Compression Ratio
- 10.0:1
- Redline
- 7,000 rpm
Transmission Specifications
Transmission
- Type
- 8-Speed Automatic with Sport and Manual modes
- Drive System
- Rear-Wheel Drive (RWD)
- Final Drive
- 2.81:1
Dimensions Specifications
Primary Dimensions
- Length
- 194.3 inches
- Width
- 73.2 inches
- Height
- 57.8 inches
- Wheelbase
- 116.9 inches
- Ground Clearance
- 5.3 inches
- Curb Weight
- 4,255 lbs
Chassis & Suspension
- Front Suspension
- Double-wishbone with coil springs
- Rear Suspension
- Multi-link with coil springs
- Steering
- Electric power-assisted rack-and-pinion
- Front Brakes
- 13.7-inch ventilated disc
Performance & Fuel Economy
- Zero To 60
- 4.5 seconds
- Quarter Mile
- 12.9 seconds @ 110 mph
- Top Speed
- 155 mph electronically limited
- Combined
- 19 mpg
Safety Specifications
- Front
- Dual-stage, dual-threshold front airbags
- Side
- Front and rear side-impact airbags
- Curtain
- Side curtain airbags with rollover sensor
- Other
- Driver's knee airbag
- Stability Control
- Dynamic Stability Control (DSC) with traction control
- Brake Systems
- ABS with EBD and Brake Assist
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the main differences between the available engine options?
What are the main differences between the available engine options?
The 2011-2016 BMW 550i is equipped with a 4.4-liter TwinPower Turbo V8 engine, producing 400 horsepower and 450 lb-ft of torque. This engine offers superior acceleration and smooth power delivery compared to the naturally aspirated engines in competitors.
Q2 What transmission options are available?
What transmission options are available?
The BMW 550i comes standard with an 8-speed automatic transmission, known for its quick shifts, efficiency, and seamless performance. Manual transmission options were not available during this model range.
Q3 What are the key safety features?
What are the key safety features?
Standard safety features include adaptive headlights, dynamic stability control, traction control, and multiple airbags. Optional features include lane departure warning, blind-spot monitoring, and a surround-view camera system.
Q4 How does the fuel economy compare to competitors?
How does the fuel economy compare to competitors?
The 550i achieves an EPA-estimated 17 mpg city and 25 mpg highway, which is competitive for its class. However, it is slightly less efficient than some direct competitors like the Mercedes-Benz E550.
Q5 What are the recommended maintenance intervals?
What are the recommended maintenance intervals?
BMW recommends an oil change every 10,000 miles or 12 months, whichever comes first. Other services, such as brake fluid, air filter, and spark plug replacements, should be performed at intervals specified in the owner's manual.
Q6 What are the most notable features and options?
What are the most notable features and options?
Standard features include leather upholstery, a 10.2-inch infotainment screen, and a 12-speaker audio system. Optional features include adaptive suspension, a head-up display, and a premium Bang & Olufsen sound system.
Q7 How does the cargo and passenger space compare to competitors?
How does the cargo and passenger space compare to competitors?
The 550i offers 14.0 cubic feet of trunk space and ample rear legroom, comparable to the Audi A6 and Mercedes-Benz E-Class. Its interior dimensions are spacious for a luxury sedan in its class.
Q8 What are the towing and payload capacities?
What are the towing and payload capacities?
The 550i is not rated for towing. Its payload capacity is approximately 850 lbs, depending on passenger and cargo distribution.
About the Author
Expert automotive knowledge and experience
Alan Montanye
Automotive Technical Writer
ASE Certified Master Technician specializing in vehicle specifications and technical documentation with extensive experience in the automotive industry.
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.