- 2009-2017 F10/F11/F07 535i.
- 2010-2013 E90/E91/E92/E93 335i.
- 2010-2013 E82/E88 135i.
- F25 X3 xDrive35i 2010–2017.
- E70 X5 xDrive 35i, 2011–2013.
- 2011-2015 F30/F31 335i.
- E71 X6 xDrive 35i, 2011–2014.
- E84 X1 xDrive35i from 2012 to 2015.
In This Article...
Which model year 335i has N55?
The complete list of BMW and Alpina models using the N54 engine is provided below: 2006-2010 BMW E90, E91, E92, and E93 335i. BMW E60/E61 535i, 2007–2010. BMW E82/E88 135i, 2007–2010
How far is a 335i capable of traveling?
The N54 injectors are infamous for having problems, but their primary issue that makes them fail is that they begin to leak. But faulty injectors are not the only source of misfires. Misfires are caused by a lack of fuel or spark. Therefore, if you recently updated your injectors, I recommend checking your plugs and coils first.
BMW discontinued N54 when?
The BMW N54’s power and potential are its greatest advantages. Yes, the petrol engine with dual turbochargers already has enough power. But what makes it genuinely unique is the capacity to increase production even more with a few aftermarket additions.
Which 335i year is the most dependable?
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 penultimate model to be powered by the N54.
Are N55 engines reliable?
The type of turbocharger utilized in each engine is the primary distinction between the N54 and N55. While the N55 has a single turbo with a twin-scroll exhaust, its N54 engine uses two turbos. A twin-scroll turbocharger divides its exhaust housing into two and is a conventional turbocharger.
What distinguishes the N54 and N55 engines?
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. However, the older N54 engine uses two turbochargers, whilst the N55 only has one twin-scroll turbocharger.
Are N54 engines trustworthy?
beginning in March of 2010 all vehicles had N55 drivetrains. The best way to identify a N55 without opening the hood is probably to ask if it has a DCT. N54 if it is an automobile
How durable are N55 turbos?
- 2008-2010 135i (E82/E88)
- OneM Coupe 2011 (E82)
- 2007-2010 335i (E90/E92/E93)
- 2011-2013 335is (E92/E93)
- 2008-2010 535i (E60/E61)
- 2008-2012 740i (F01) (F01)
- X6 xDrive 35i from 2008 to 2010 (E71)
- Z4 sDrive35i, 2009–2016 (E89)
Have I got N54 or N55?
The BMW 335i was the first vehicle to use the N54, which originally went into production in 2006; the N54 was then debuted in 2008 alongside the 135i and 535i. BMW’s N55 engine started being produced in 2009, and it began to phase out the N54 in 2010. However, the dual turbo N54 was still used in the majority of applications created in 2010.
What HP capacity does a N54 have?
reliability of N55 Despite widespread assumptions to the contrary, the BMW N55 engine is actually a quite reliable one. In no particular order, the valve cover and gasket, water pump, oil filter housing gasket, and VANOS solenoids are the four most frequent issues with the N55.
What kind of power can the N55 handle?
Longevity of the N55 Turbo at 20+ PSI 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 take some danger when you drive the N55 turbo to its breaking point.
Why is the N54 so unique?
If you have the money, the N54 can and frequently does last 200,000 miles or more. The N54 can provide good reliability and lifetime if repairs are made correctly. These 10-15+ year old vehicles and engines will cost you far more to maintain and repair than they are worth.
How far can a N54 travel?
The N54 engine has nevertheless seen its share of issues. It’s actually grown to be one of the most contentious BMW engines ever made. So, how dependable is the BMW N54 engine? Due to a number of frequent issues that are highly expensive to correct, the BMW N54 has developed a reputation for being unreliable.
N54 injector failure: why?
The BMW N54’s turbochargers typically survive for roughly 100,000 miles before needing to be refurbished or replaced. It’s not unusual to hear about cars with original turbos that have over 200,000 miles on them and are still operating as intended.