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How long does the average turbo last?
In my experience with turbo engines, they have lasted between 150,000 to 200,000 miles. The problem that seems to be the limiting factor of their lives are the oil seals and the bearings that hold the shaft between the impeller and the compressor turbine.
How often should a turbo be replaced?
Afterward, it’s recommended that it be changed every 5,000 miles or six months. The turbo 2.0 liter also requires the spark plugs to be changed more frequently — about every 45,000 miles or three years, compared to a 2.4 liter engine, which only requires they be changed every 105,000 miles or seven years.
How reliable is a turbocharged engine?
The overall data showed turbocharged engines to be reliable and effective, with some issues arising due to a variety of reasons including the turbocharger itself and engine computer. “Truth is, when automakers introduce such new technology, it can take several model years to get it working correctly.”
How do you tell if a turbo is going bad?
The most common signals that you may have a blown turbo are:
- The car has noticeable power loss.
- The acceleration of the car seems slow and noisy.
- The car doesn’t easily maintain high speeds.
- There is smoke coming from the exhaust.
- There is an engine fault light on the dashboard.
How much does it cost to replace a turbo?
Turbocharger Assembly Replacement Cost – RepairPal Estimate. Labor costs are estimated between $462 and $582 while parts are priced between $1,379 and $1,534. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.
Do turbos make cars less reliable?
Are turbocharged engines reliable? Turbo engines tend to have more problems in many cars, although there are turbocharged engines that are reliable. A turbocharged engine has more components than a naturally-aspirated (non-turbo) motor.
Can turbo be repaired?
Yes! In the right hands, almost all problems of turbochargers can be repaired. What is more important is to identify the problem with the turbocharger and how to repair it. To understand how to diagnose turbocharger repairs, here are a couple of significant repair tips to remember.
How do I know if my turbo needs replacing?
The symptoms of a damaged or failing turbo are:
- Loss of power.
- Slower, louder acceleration.
- Difficulty maintaining high speeds.
- Blue/grey smoke coming from the exhaust.
- Engine dashboard light is showing.
Do turbochargers need maintenance?
Do turbocharged engines require more maintenance? The short answer is yes. A turbocharged engine will not forgive low oil level, poor-quality oil or extended intervals between oil changes. Most turbocharged cars need high-quality synthetic oil and have shorter maintenance intervals.
Will turbocharged engines last a long time?
That said, there are many turbo engines that can last long. Take, for example, the turbodiesel in the Mark IV Volkswagen Golf / Jetta (from early 2000’s). Many of them are going well past 200K miles with good maintenance. Read more: how to maintain your engine.
What cars have turbo engines?
Since 1978, many manufacturers have produced turbocharged cars. Notably in the mid-2000s, BMW which long used small-displacement high-rev naturally aspirated engines, re-introduced its turbocharged gasoline engine, the BMW N54.
What are the pros and cons of a turbocharger?
Power. Undoubtedly the turbo’s biggest advantage is its unrivaled ability to produce horsepower and torque.
Is turbo engine reliable?
Turbos are regarded to be the most reliable of the “power adders”, as seen in many applications. “The turbo has always been reliable, when offered proper care. The crux of the matter; information regarding proper care of the turbo was not offered by anyone.