The 550i’s starting price of $60,575 confirms its status as a vehicle for the wealthy (with options, our automatic test car over $75,000 and the manual came close to $70,000, but more on that later). The 550i is most often compared to the 7-series, despite the fact that it lacks the latter’s spacious interiors despite sharing elements of its architecture. And that’s not necessarily a negative thing, especially if luxury is your top priority.
You’ll need to have the radio off and your lead foot on in order to hear even the slightest growl from the exhaust as the power comes from BMW’s twin-turbocharged, direct-injected 4.4-liter V-8. When coupled to the new ZF eight-speed automatic (a free option), the 400 horsepower and 450 lb-ft of torque are delivered in such a smooth and quiet manner. On the other hand, the manual-equipped car doesn’t hold back, speaking louder as you approach redline.
The autobox beat the manual at the test track by a mere 0.3 seconds in the sprint to 60 mph, clocking in at 4.8 seconds (the manual’s wider gearing and trickier launch account for the difference), but it was a tie by the time they reached the quarter-mile, with both vehicles arriving in 13.1 seconds at a quick 109 mph. In terms of acceleration to 60 mph, the 2011 automatic beat the substantially lighter last-generation 550i by 0.4 seconds, and it beats the current rear-drive 750i by the same margin.
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5 Series BMW (F10)
The BMW F10 (sedan version), BMW F11 (wagon version, marketed as Touring), and BMW F07 (fastback version, marketed as Gran Turismo) are the executive cars that make up the sixth generation of the BMW 5 Series. They were manufactured by BMW from January 2010 (for the 2011 model year) to 2017, with the F10 being introduced to the domestic market on March 20, 2010, and the F11 in the summer of 2010. The F07 Gran Turismo was constructed from early September 2009 to 2017, and it was released in late October 2009 on the domestic German market.
The 5 Series Gran Turismo is the first and only fastback-bodied 5 Series model ever made. Additionally, the F10 generation of the 5 Series is the first to offer a hybrid drivetrain, a turbocharged V8 engine, an 8-speed automatic transmission, a dual-clutch transmission (in the M5), active rear-wheel steering (known as “Integral Active Steering”), electric power steering, a double-wishbone front suspension, an LCD instrument cluster (known as “Black Panel Display”), and automatic parking (called “Parking Assistant”). In China, Mexico, and the Middle East, a long-wheelbase sedan with the model number F18 was offered for sale.
The BMW S63 twin-turbocharged V8 engine and a 7-speed dual clutch transmission power the 2011-released M5 variant. It uses a turbocharged engine for the first time in an M5.
The G30 5 Series was introduced in February 2017 to replace the F10.
How powerful is the engine in a BMW 550i?
The M550i xDrive Sedan’s 4.4-liter TwinPower Turbo V-8 engine gives it plenty of power. With 523 horsepower, it can accelerate from 0 to 60 mph in in 3.6 seconds.
The 2012 BMW 550i is swift.
This BMW can accelerate from 0 to 60 mph in 4.3 seconds, 0 to 100 km/h in 4.6 seconds, 0 to 160 km/h (100 mph) in 10.8 seconds, 0 to 200 km/h (124 mph) in 18.1 seconds, and the quarter-mile drag time is 12.8 seconds, according to ProfessCarsTM estimates.
A BMW 550i costs how much?
You may get the 2022 BMW 5 Series M550i xDrive M550i xDrive 4dr Sedan AWD (4.4L 8cyl Turbo 8A) for less than the MSRP of $77,795 (also known as the list price).
Which models of BMW have the N55 engine?
The use of the N55 is indicated by the “35i” badge following the model name, as opposed to a “28i,” which indicates that it is powered by a four-cylinder engine. The BMW M2, which used the N55 until it was updated with the S55 M engine, and the 6 Series and 7 Series, which use the “40i” designation, are exceptions.
- 2009-2017: 535i
- 2010-2013: 335i
- 2010-2013: 135i
- X3 xDrive35i from 2010 to 2017.
- X5 xDrive 35i from 2011 to 2013.
- 2011-2015: 335i
- X6 xDrive 35i from 2011 until 2014.
- X1 xDrive35i from 2012 until 2015.
- 2013-2016: 435i
- X5 xDrive 35i from 2014 to 2018.
- X6 xDrive35i from 2014 to 2019.
- X4 xDrive 35i from 2014 to 2016.
- 2013-2016: M235i
- 2012-2015: 740i/Li
- 2011-2018: 640i
- 2016-2018: BMW M2
When did BMW install the N55 engine?
2009 saw the start of manufacturing for the BMW N55, a straight-six petrol engine with turbocharging. The BMW N54 engine was superseded by the N55, which debuted in the F07 5 Series Gran Turismo.
First straight-six engine from BMW to use a twin-scroll turbocharger was the N55. Additionally, from 2011 to 2013, it earned three in a row from Ward’s 10 Best Engines.
The N55 engine started to be phased out in 2015 after the debut of the BMW B58 engine.
The N55 engine, which powers the F80 M3, F82 M4, and F87 M2 Competition/CS, is upgraded into the BMW S55 by BMW M GmbH.
Which BMW vehicles are powered by the N63 engine?
The BMW 550i, X5, X6, 750i, and 650i all had this engine. Although these cars offer a wonderful balance of luxury and athleticism, the BMW N63 engine nevertheless needs careful maintenance to operate at its best. The BMW N63 V8 engine has a number of widespread problems.
Does the M5’s engine fit the 550i as well?
The M550i has an eight-speed transmission. A separate engine, a twin-turbo V8 with a maximum output of 600 HP, powers the M5 Sedan. Peak torque for the M5 Sedan is 553 LB-FT.
The BMW M550i is swift.
The M550i can accelerate from 0 to 60 miles per hour in 3.6 seconds, which is 0.4 seconds slower than the M5. Maximum speed is 130 mph, but for an additional fee, it can reach 155 mph.
Is the N63 engine still used by BMW?
N63B44M3 (N63TU3) (N63TU3) The lower-spec TU3 engines produced 479 lb-ft of torque at 1,500-4,750 rpm and 340 kW (456 hp) at 5,250–6,000 rpm. The engine is still being made and may be found on the following: from 2018 onwards G05 X5 xDrive50i
The 550i engine’s dependability.
Frequency. Owners of the BMW 550i must take their cars in for unscheduled maintenance on average 1.1 times year, as opposed to 0.8 times on average for premium full-size automobiles and 0.4 times for all vehicle types.
What distinguishes an M5 from a 550i?
Most people who seek the best handling, power, and track-capable vehicle should consider an M5. The M550i is more suited to people who enjoy power but may not absolutely need or want an M5 (or who may not be able to buy one), or to people like me who don’t really need a M vehicle but enjoy a V8.
The 550i M Sport package is what?
The BMW 550i is a 4-door executive automobile with a 4.4-liter turbocharged engine that produces 445 horsepower. It is mated to an 8-speed Sport Automatic transmission with paddle shifters placed on the steering wheel. Through improvements to both appearance and performance, the M Sport trim range enhances the car’s existing athletic appeal. The M Sport option gives the car a distinctive design by including the M Aerodynamic Kit as well as specific M colors and trimmings. To keep the vehicle on the road, you also receive a M steering wheel, 19″ light alloy wheels, and a M Sport suspension.
Is the N62 a reliable motor?
The BMW N62’s engines are generally not very unreliable, despite the fact that they frequently require frustrating and expensive repairs. The aforementioned issues are by no means all of the usual ones that can or will arise with the N62. But you shouldn’t be left stranded every week by the engine. The N62 engine from BMW is unquestionably best suited for anyone with a rudimentary understanding of engines and the desire to learn more. Common issues include leaks in the coolant transfer line and valve stem seals could cost $5,000 or more to fix each time. You should be able to avoid being taken advantage of by the dealership or independent businesses if you have a basic understanding of the AGA tools and aftermarket choices.
For its era, the N62 is a powerful performance engine with remarkable horsepower and torque. However, it could not be inexpensive. The BMW N62 is likely to be a rewarding engine if you’re willing to do some study and explore some less expensive aftermarket routes.
How durable are N55 turbos?
It’s challenging to estimate this with precision. In general, more boost will shorten the stock N55 turbo’s lifespan. N55 turbos, for instance, have been known to run 50,000 miles or more when operated at 23 psi. However, even at 20 psi, the stock turbo may opt to go off significantly sooner. You must be willing to take some risk in order to drive the N55 turbo to its breaking point. However, a relatively safe limit for the stock turbo should be around around 20psi.
Once you exceed 21 psi, you start to leave the N55 turbo’s efficient operating range. In other words, you would be increasing the turbo’s workload significantly for rather small performance benefits. Feel free to use the stock turbo if an upgrade is on the horizon for you. Before deciding to let go, it will likely continue to produce more boost, possibly even up to 26–27 psi.
M5 or m550: Which is superior?
The M550i’s estimated 0-60 mph time is 3.6 seconds, according to drivers. The same engine powers the 2021 BMW M5, but BMW has tuned it specifically so that it produces 600 horsepower. This more horsepower results in a 3.2-second 0-60 mph pace, which is even faster.
Which is superior, N54 or N55?
When talking about the N54 and N55, this is a sensitive subject that never goes away. The N55 is simply more dependable. The first gasoline turbocharged engine produced in substantial quantities by BMW in decades was the N54. I think it is fair to say that the N54 was in many respects a “experiment” given that the majority of BMW’s current lineup in 2017 is turbocharged. Early on, the N54 was infamous for having frequent and problematic faults. During the first several years of the N54’s manufacturing, problems with the HPFP (high pressure fuel pump) and waste-gate rattle plagued the vehicle. These and other problems have led some BMW owners to decide against purchasing the N54. BMW did, however, provide a number of recalls and extended warranties to assist in fixing the dependability concerns. Here you may read about all of the most typical N54 issues.
Many of the problems with the N54 have been fixed since the N55 was released thanks to BMW’s adoption of new HPFPs and fuel injectors. On the N54, waste-gate rattle is still a fairly common issue, but this usually has no impact on the turbos’ lifespan. BMW also provides an 8 year, 82,000 mile extended warranty for the N54’s waste-gate rattling. Actually, I used the extra warranty to have my 2007 335i’s turbochargers replaced (a story for another day). In conclusion, I am impressed by BMW’s willingness to “make things right” and see that the problems with the N54 are fixed. Despite being designed to be more dependable than the N54, the N55 nevertheless has flaws. Learn about the most typical N55 issues.
What distinguishes N63 and S63 from one another?
The N63, which made its debut in the BMW X6 M and was used in the BMW M5 cars from 2011 to the present, is now available in the BMW M version as the S63. Every 180 degrees, the S63’s two twin-scroll turbochargers and cross-engine exhaust manifold are pulse-tuned to maintain a steady flow of exhaust pulses to the turbos.
Is the N63 trustworthy?
The first-generation N63, designated N63B44O0, was manufactured from 2009 to 2013, and is the front-runner for the title of BMW’s all-time least reliable engine. BMW even devised a “customer care package” to try to fix the mistake because it was so bad.
The timing chain, fuel injectors, mass air flow sensors, crankcase vent lines, battery, vacuum pump, and low pressure fuel sensor were among the necessary parts that needed to be replaced, but BMW refrained from calling the service bulletin a “recall,” allowing customers with and without warranties to have their N63s serviced. A class-action lawsuit was filed against the corporation immediately after the release of the service bulletin, thus the response was less than enthusiastic.