From 2007 through 2015, the BMW 335i was a viable option. The N54 and N55 were the 335i’s two main engines. The two engines each have a 3.0L inline-6 turbocharger. The N55 engine only has a single twin-scroll turbo, whereas the previous N54 engine uses two turbos. Despite having different turbos, the majority of BMW 335i vehicles produce the same 300 hp and 300 lb-ft of torque. In this post, we analyze the horsepower and torque of the 335i according to various periods and talk more about the cars’ potential horsepower.
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The revised, one turbo-less 335i has lost one turbo. Does this portend the end of the coupe?
It is the BMW 335i coupe, however it has one less turbo. This switch to a single blower gives me the sneaking notion that future M models will be distinguished by having twin turbos. BMW itself has stated that current M3 will be the final naturally aspirated model, with the following featuring a turbocharged six. We already know that the upcoming M5 will feature the X6twin M’s turbo V8. That’s all for now; we’ll talk about it later. The updated 335i is a part of the entire coupe and cabrio range’s mid-life refresh.
Why all the fuss?
The veneration for the 335i is due to its engine. For auto enthusiasts, this is the N54B30, commonly known as the 2JZGTE of the post-Y2K era. The cause? Because of its exceptional tuner friendliness and capacity to extract enormous amounts of power from the engine without modifying the block—just like the 2JZ in the A80 Supra—without any changes. However, you already receive 302 horsepower out of the box, which in our opinion is more than plenty for a non-M car. From 2006 until 2009, the 335i was powered by the N54.
The N55B30 engine, which was essentially the same as the N54, was “upgraded” to the automobile starting in 2010. However, the N55 was different from the N54 in that it only had a single twin-scroll turbocharger. Additionally, the power output was the same as the N54.
Does It Get Any Better Than a Twin Turbo in the BMW 335i?
It may be said that BMW’s reputation as a driver’s automobile was nurtured into the business by the German engineering and meticulousness that are part of its heritage. It is no different with the 2010 BMW 335i, which adds refinement to a two-door sport coupe that is difficult for rivals to match. Even better, these vehicles drive as smoothly and flawlessly as they appear while parked in front of your preferred Sunday brunch venue.
I recently drove the 2010 BMW 335i at the Rocky Mountain Driving Experience, which required a 17-mile trip from the breakfast meeting location at May Farms to the track at High Plains Raceway. The well-bolstered leather chairs and the arm that brings your seatbelt to you were the first things I noticed. In order to avoid having to reach all the way back to grab the seatbelt from the pillar, this function is only available in the coupe. Additionally, it is a really excellent addition to a vehicle with a base MSRP of $42,650. Of course, a model with navigation and a lot of extras will cost you more like $52,000.
Driving was exclusively a BMW experience. The 300 horsepower 3.0-liter twin turbo inline six-cylinder engine gives the automobile incredible performance. In reality, the automobile accelerates from 0 to 60 miles per hour in 4.7 seconds, which makes it difficult to keep the speed limit. The acceleration to 60 mph is uncomplicated, and reaching triple digits is also simple. The gearbox and the entertainment system, however, are two things that require some getting accustomed to. Both have a unique personality. Although all the BMWs I’ve drove have had similar gearboxes, this one seems to have a broad throw. Although it isn’t sloppy, the feeling is more that you need to shift into a higher gear. Most drivers will find a decent rhythm after a few miles of shifting to get used to it. It takes a little longer to get used to the entertainment system.
The good news is that you will typically receive some in-car instruction regarding the entertainment system, which is controlled via the dial on the center console. The setting is ideal for reaching down without letting your eyes leave the road. It does, however, take a little while to select something when you are unfamiliar with the system, even if it is simply the radio station. Once I got acclimated to it, I could see how it might be a useful way to manage a variety of navigation and entertainment system-related duties. The 2010 BMW 335i handles flawlessly, has excellent brakes, tight and accurate steering, and a surprising degree of comfort for this 6-foot tall driver.
The 2010 BMW 335i is unquestionably worth the test drive if you have $50,000 to spend on a two-door coupe that is built to hug the road and leave most others at the stoplight. It also helps that they cover the car’s repair and upkeep for the first three years or 36,000 miles. They certainly deserve their moniker, “The Ultimate Driving Machine.”
Years of the BMW 335i are not all made equal.
To help you find the optimal balance of price AND dependability, CoPilot Compare lays down the pricing and feature variations between BMW 335i model years.
The 335i is one of the more modern and well-liked options if you’re thinking about purchasing a BMW luxury car. Although they aren’t exactly as consistent as some other BMW car models, these vehicles perform fairly well overall. However, it just means that customers should research the BMW 335i years to prevent them.
We’ll examine more closely at the 335i to see what it excels at and, more importantly, where it can be improved. We’ve compared model years and will give a list of the years to stay away from when buying a used BMW 335i as well as the more reliable years.
How old is the twin-turbo BMW 335i?
BMW produced a 3L N54B30 inline-6 twin-turbo engine with 302 horsepower and 295 pound-feet of torque from 2006 until 2009. For the 2010–2013 models, a N55B30 engine was used in the car. This indicates that the performance of every 335i model is quite comparable. Upgrades to the horsepower require a 335is.
BMW produced the straight-six gasoline engine with twin turbochargers known as the N54 from 2006 until 2016. It was the company’s first mass-produced design of its kind.
Additionally, it was BMW’s first gasoline turbocharged engine since the M106’s production ceased in 1986. This design for the E90 series was introduced with the 335i.
The N54 was gradually phased away in 2009 to make room for the N55. The more recent 335i automobiles on the road have the upgraded engine.
The N54 was such a superior engine that it was named the International Engine of the Year five times in a row. Additionally, it would receive three consecutive “10 Best Engines” awards from Ward’s.
Drivers may gain 20 HP more from the 335is if they upgraded to it. To get the desired results, a supercharged N54 would be needed.
The engine is distinctive because it uses piezo injectors for direct injection. Instead, the technology uses solenoid-type injectors if you have a 335i with the N55 engine.
The majority of analysts concur that the N54’s ratings fall short of its promise, particularly when coupled with the 335i. It delivers power consistently, produces a pleasing growl, and has minimal turbo lag.
Which BMW models include twin turbo?
from the issue of August 2018 Automakers have become experts at getting more mileage out of their engines in recent years, and we’re not just referring to mpg figures. German luxury manufacturers and their in-house speed shops frequently employ a powertrain approach that decreases the number of engine configurations and displacements in a company’s range while boosting the number of variations of those fundamental engines. The objective is to accommodate a variety of applications without starting from scratch, including sedans, crossovers, sports cars, and factory hot rods. Consider 2.0-liter four-cylinder engines with a range of 200 to 400 horsepower and V-8s with a range of 400 to 600 horsepower. This strategy controls the expense and complexity of engine development as well as manufacture.
Such power changes can be caused by adjusting boost levels and software in the era of computer-managed turbo engines, as in the Aston Martin DBS Superleggera. Or not. Consider the 445-horsepower N63B44O1 in the 2018 X5 and the 617-horsepower S63B44T4 in the 2019 M5 Competition as the least and most potent iterations of BMW’s twin-turbo 4.4-liter V-8. With the same size and stroke, compression ratio, valve diameters, and cam profiles, BMW manufactures both in its Munich facility. But they are not at all alike.
Which BMW models have a twin-turbo v6?
The BMW 760Li’s impressive 535-hp TwinPower Turbocharged V-12 is the source of its high-performance capabilities. This source of power is surprisingly quiet and vibration-free yet producing up to 550 lb-ft of torque from as low as 1,500 rpm and as high as 5,000 rpm.
Does the 335i have a turbocharger?
From 2006 through 2016, BMW developed the N54, a twin-turbocharged straight-six petrol engine. Since the 1986 discontinuation of the BMW M106’s restricted manufacturing, it is BMW’s first turbocharged gasoline engine that is mass produced. The N54 was introduced in the 335i model of the E90/E91/E92/E93 3 Series lineup during the 2006 Geneva Motor Show.
The N54 started to disappear after the 2009 debut of its BMW N55 replacement. The E89 Z4 roadster, which was built until 2016, is the last vehicle to be powered by the N54.
Although the N54 does not exist in a BMW M configuration, it is used in the 1 Series M Coupe, 135iS, Z4 35iS, and 335iS vehicles.
How durable are the BMW 335i turbos?
The BMW N54 engine’s OEM turbochargers have a number of somewhat frequent modes of failure. It is essential to replace your failed turbos with new OE units the first time because doing so is not a simple operation.
The BMW N54’s turbochargers typically survive for roughly 100,000 miles before needing to be refurbished or replaced. It is typical to hear of automobiles with original turbos that have over 200,000 miles on them and are still operating as intended. However, the BMW N54’s turbo failure is so common that class-action lawsuits and service advisories have been published by BMW as a result of the failures. Unfortunately, the solutions to these problems—whether extended warranty replacement or other—do not apply because the product is now over twelve years old.
There are a few indicators that your BMW 335i/xi/is with the N54 engine needs new turbochargers. The first and most typical symptom is a loss of power or misfiring caused by a defective wastegate. The wastegate eventually gets so flimsy that boost leaks are possible. You will usually hear a distinct rattling or chatter when things get extremely bad.
If you’re burning oil and seeing white smoke coming from your exhaust, it’s another indication that your turbochargers need to be replaced. Because the seals on these Mitsubishi turbochargers are oil-lubricated and coolant-cooled, you will notice coolant or oil burning if the seals start to fail. If that’s the case, either the cooling or lubrication of the turbo is insufficient, which will eventually lead to total failure of that turbo.
We sell the brand-new OE replacements for the front and rear turbos for your BMW 335i/xi/is rather than the remanufactured units from BMW if you’re in the market for new turbos. Due to the effort needed to get access to them, we advise replacing the second turbo at the same time that you replace the first. We offer a complete installation kit to make the process even simpler. The kit includes everything you’ll want to change when you swap out the two turbochargers.
Our BMW Catalog Manager, Gareth Foley, guides us through typical failures, symptoms, and why it’s crucial to replace the turbos if you notice failure signals in the video down below. If you enjoyed this Really Quick Product Review, subscribe and come back soon for new episodes.