Is the 2012 BMW 135i reliable?

Is the 2012 BMW 135i reliable?

BMW 135i Reliability Rating Breakdown. The BMW 135i Reliability Rating is 2.0 out of 5.0, which ranks it 17th out of 17 for luxury compact cars. The average annual repair cost is $1,031 which means it has poor ownership costs.

Is a 135i a good track car?

My 135i was pretty much spot on fast road spec, and it was good on track. However “track day car it was not” for the following reasons: It gets hot even with a BMS stat use it properly and hard on track the oil temp nods well past 120 towards 135 degrees. That’s too hot in my opinion, so and oil cooler is needed.

Does the 2010 135i have DCT?

The exciting part comes with the 7-speed Double-Clutch Transmission (DCT), the first time an option for the 1 Series Coupe and Convertible.

Does 2010 135i have N54?

The BMW 135i equipped with the N54 twin-turbo straight-six, which ran from 2008 to 2010 in the North American market, offers roughly 300HP and 300lb-ft of torque to drivers from the factory.

How many miles do 135i last?

With the right maintenance at the right time, your 135i has a good chance of hitting 200,000 miles or more.

How many miles will a BMW 135i last?

If a BMW has been well looked after and goes for servicing regularly, then it should last well over 100,000 miles. Some owners have even had a BMW for around the 250,000-mile mark. So, they last for a pretty long time when they’re taken care of.

How much does a 135i weight?

3,373 lbs.
Used 2010 BMW 1 Series 135i Coupe Specs & Features

Is a BMW a good track car?

The natural extension of sporty driving is racing, so BMW makes many its cars with track capability in mind. The M3 is pretty much the go-to track car for most BMW enthusiasts, as it’s the best performing car wearing a blue and white roundel. But you don’t necessarily want a brand new M3 for track use.

What year did 135i get DCT?

2011

A dual-clutch automated manual brings virility to BMW’s potent 135i. BMW’s 135i coupe and convertible might not look much different for 2011, but with a new turbocharged inline-six engine and a newly available dual-clutch automated manual transmission, the 2011 135i certainly feels different.

What year 135i has DCT?

That is probably why BMW has introduced a DSG transmission on the 2011 BMW 1-Series 135i. The official name from BMW is the 2011 BMW 1-Series 135i DCT.

How long do N55 turbos last?

N55 Turbo Longevity at 20+ PSI
However, it is possible for N55 turbos to last 50,000+ miles at 23psi, for example. On the other hand, the stock turbo may decide to let go much sooner even at 20psi. It’s part of the risk you need to accept in pushing the N55 turbo towards its limits.

Is the N55 135i reliable?

The N55 has shown to be pretty reliable, but I will probably get rid of mine when the CPO warranty runs up. No mechanical problems with mine in the past four years but make sure you have the latest firmware that fixes the throttle lag. It will make you crazy.

Is the BMW m135i reliable?

The engine and the gearbox tend to be bulletproof, and owners report few problems with them. The 1 Series finished in fifth place in the family car class in our most recent reliability survey. BMW as a brand finished in 17th place out of 32 manufacturers in the same survey.

How reliable is the N55 engine?

N55 Reliability
Despite the many misconceptions that BMW’s as a whole are unreliable, the BMW N55 is actually a fairly reliable engine. The four most common problems with the N55 are, in no specific order, the valve cover and gasket, water pump, oil filter housing gasket, and VANOS solenoids.

Why do N54 turbos fail?

The N54 Wastegates fail from simple wear and tear of the engine. Over time the actuator and rods of the turbocharger wear down, resulting in rattle and boost control issues. In this case, running higher levels of boost (psi) on your turbochargers will likely increase your chances of Wastegate failure.

Is N54 better than N55?

Thanks to the N54’s twin turbos and forged internals, it is the more capable engine mod-for-mod. However, the N55 has proven to be the more reliable engine. N54’s are notorious for their common problems, especially early on, but these issues are currently resolved.

How fast is BMW 135i?

Stock, the M135i xDrive would need 4.7 seconds to do 0-100 km/h (62 mph) but, as you’re about to see, this car needs just 3.8 seconds. Furthermore, reaching 250 km/h (155 mph) which used to be this car’s limited top speed, takes about 24 seconds in total.

What is the best BMW track car?

The eight best BMW racing cars of all time

• BMW 328 – 1936.
• BMW 3.0-litre CSL Batmobile – 1973.
• BMW M1 Procar – 1979.
• BMW 2002 – 1968.
• BMW 635 CSI – 1980.
• BMW E30 M3 – 1987.
• BMW V12 LMR – 1999.
• BMW-Sauber F1.

What is the most popular track car?

What are the best track day cars?

• Mazda MX5.
• Renault Clio 172/182.
• BMW E36 M3.
• Mini Cooper R56.
• Radical SR3.
• Caterham 7 R500.
• Westfield Sport 250.

Do all 135i have DCT?

Engine and Transmission
All 135i Coupe and Convertible models are now equipped with a 3.0-liter inline six-cylinder TwinPower turbocharged engine (N55) and come standard with a 6-speed manual transmission. The 7-speed dual clutch transmission (DCT) sourced from The Z4 sDrive35is is optional for $450.

How much HP can N55 handle?

The N55 can handle around 550whp and 550wtq on the stock engine block and internals.

Why does N55 sound better than N54?

One reason they could sound different is the n55 is single turbo and n54 has two turbos. Hopefully someone who has experienced both can chime in. There’s no comparison, the N55 sounds better. The N54 135i exhaust system has two catalytic converters, while system of N55 135i’s uses just one.

How many miles do N55 engines last?

The BMW N55 motor should have no problem lasting over 150,000 miles, and some owners report getting over 250,000 miles out of their engines.

How long do N55 Turbos last?

How long will an N55 last?

How long will a BMW N55 engine last? The BMW N55 motor should have no problem lasting over 150,000 miles, and some owners report getting over 250,000 miles out of their engines.