2010 Bmw 135i problems

Common 2010 Bmw 135i problems

Based on the complaints from owners of the BMW 135i 2010, several common problems have been identified:

• Wastegate Rattle: Owners have reported wastegate rattle, which can indicate a problem with the turbochargers. This issue can affect engine performance and may require turbocharger replacement.

• Clogged or Leaky Injectors: Problems with clogged or leaky fuel injectors have been reported. This can lead to engine misfires, rough idling, and decreased fuel efficiency. Injectors may need to be cleaned or replaced to resolve this issue.

• Chargepipe Failure: The chargepipe, which carries pressurized air from the turbocharger to the engine, is prone to failure in the BMW 135i. This can result in a loss of power and potential engine damage if not addressed promptly.

• Valve Cover Leaks: Valve cover leaks have been reported by some owners. This can lead to oil leaks, which may result in engine damage if not fixed. Replacing the valve cover gasket is necessary to address this issue.

• Cooling System Issues: Cooling system problems, such as radiator failures, have been mentioned by owners. Addressing cooling system issues promptly is crucial to prevent overheating and potential engine damage.

• Electrical Faults: Some owners have experienced electrical faults, including issues with the DME (Digital Motor Electronics) system. These faults can lead to various warning lights on the dashboard and affect the overall performance of the vehicle.

• Turbocharger Problems: Turbocharger issues, such as rattling noises and potential failure, have been highlighted by owners. Turbocharger replacement may be necessary to resolve these problems and restore engine performance.

These common problems with the BMW 135i 2010 can impact the reliability and performance of the vehicle. Addressing these issues promptly through proper maintenance and timely repairs is essential to ensure the longevity of the car and prevent more significant damage.

Are BMW 135i reliable?

The probability of a repair being a severe or major issue is 18% for the BMW 135i, compared to an average of 11% for luxury compact cars and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

Is a 135i a good daily?

The M135i xDrive hits a real sweet spot when it comes to its power output. It's very usable from day to day and makes manoeuvres such as overtakes incredibly safe and simple.

What years did the 135i have the 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.

Is 135i a twin-turbo?

And for a 3.0-litre twin turbo I was amazed, albeit throwing that right foot down would drive those numbers upwards of 30!

Is a BMW 135i reliable?

Severity. The probability of a repair being a severe or major issue is 18% for the BMW 135i, compared to an average of 11% for luxury compact cars and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

Is a 135i a good daily?

The M135i xDrive hits a real sweet spot when it comes to its power output. It's very usable from day to day and makes manoeuvres such as overtakes incredibly safe and simple.

Is a 2011 BMW 135i a good car?

Worthy of the "Ultimate Driving machine" slogan.

It has the right combination of sport/comfort for everyday use, it's NOT a track car. Get the 1M if you track your car. The 135i is a great daily driver with gobs of power and handling to exceed anyone who drives on the street.

Is the BMW M135 a good car?

Subtle looks and brisk performance mark out the BMW M135 is an excellent Q-car. It's also more than flexible enough so you don't often feel the need for a much lower gear to make progress, which is good, because the eight-speed automatic gearbox isn't always the most agile.