What oil is best for turbo cars?



In the severe-service test with turbochargers, Mobil 1™ 5W-30 advanced full synthetic oil displayed superior protection compared to a competitive full synthetic oil as well as our own conventional oil (which met industry-standard GF-5/API SN requirements).

Do turbo cars need special oil?

For the best performance from a turbocharger, change the oil at least every 5,000 miles, replacing it with a fully-synthetic oil which is the right API for your car’s engine type. Your vehicle’s handbook should recommend the best choice of oil for your car.

Do turbo engines need thicker oil?

Because turbos spin hundreds of thousands of revolutions and they need really good lubrication. They need a little heavier oil.

Do turbo cars need synthetic oil?





“With its superior resistance to deterioration, AAA’s findings indicate that synthetic oil is particularly beneficial to newer vehicles with turbocharged engines and for vehicles that frequently drive in stop-and-go traffic, tow heavy loads or operate in extreme hot or cold conditions.”

Does engine oil affect turbo?

Aggressive environment



A turbine shaft spins up to 6,000 times every second, in temperatures of up to 950ºC, and is protected by just a thin film of oil on the shaft bearings. Any problem with the oil will damage the bearings of oil seals, inevitably leading to turbo failure.

Can Wrong oil damage turbo?

In terms of the turbocharger, it needs a constant flow of clean, quality oil. A lack of oil (oil starvation), incorrect grade of oil or poor quality oil will lead to a build up of contaminants in the engine (oil contamination). This can cause abrasive damage to the inside of the turbo.

What should you not do with a turbo engine?

5 Things You Shouldn’t Do In A Turbocharged Vehicle

  1. Don’t Run Your Car Immediately. Firstly, don’t run your vehicle straight away after you turn it on. …
  2. Don’t Switch Off Immediately. …
  3. Don’t Lug Your Engine. …
  4. Octane Fuel – Don’t Use Lower Than Recomended. …
  5. If You Have A Laggy Turbo – Don’t Mash The Throttle.





How do you protect a turbo engine?

How can You Preserve the Lifespan of your Turbo?

  1. Regular Oil Changes. Keeping your turbo lubricated is essential to ensuring its good operation. …
  2. Check Quality of Oil. …
  3. Use the Right Fuel. …
  4. Warm Up the Vehicle. …
  5. Work the Gears – Not the Turbo. …
  6. Cruise Correctly. …
  7. Let the Turbo Cool Down. …
  8. Don’t Blip the Throttle.


How can I extend my turbo life?

Here are some easy steps to help those of us with turbocharged engines prolong the life of our turbochargers:

  1. Change your engine oil regularly and religiously. …
  2. Keep the flow of air to and from your turbo as clear as can be. …
  3. Do not ignore your intercooler. …
  4. Always be sure to flush coolant more regularly.




How long do turbo engines last?

Many of them are going well past 200K miles with good maintenance.

Why does my turbo whistle?

Turbo whistle is the sound of the compressor inside the turbocharger speeding up (also known as ‘spooling up’, which is why it kicks in at the boost threshold (when the turbo starts to kick in) as you accelerate up the rev range.

How long can a turbo run without oil?

If oil is not present at start-up and while the turbo is running, the bearings will fail. Running a turbo without oil for five seconds is as harmful as running an engine without oil for five minutes.

What causes turbo lag?

5 Best Oil for Turbo Cars Reviews – The Must Have Selection …

Why do Turbos need synthetic oil?

The use of synthetic lubricants goes a long way towards protecting the turbo because it doesn’t break down and lose viscosity nearly as quickly as conventional motor oil does during the combustion process. Less breakdown means less contamination and less contamination means less wear.



What is the disadvantage of synthetic oil?

Probably the most glaring downside of synthetic oil is the cost. The price of synthetic oil is around two to four times the price of conventional oil. Synthetics may be more prone to additives precipitation during cold storage conditions.

Is synthetic oil Better?

Synthetics have some advantages over conventional motor oil. They’re designed to be more effective at: Resisting oil breakdown, which makes it last longer than conventional oil. Withstanding higher temperatures than conventional oil, which helps keep engines running longer.

Is there a difference between synthetic blend and full synthetic oil?

The difference between synthetic oil and a synthetic blend is that a synthetic blend motor oil uses a mixture of synthetic and conventional base oils for added resistance to oxidation (compared to conventional oil) and provides excellent low-temperature properties.

Why can’t you go back to regular oil after synthetic?

Myth: Once you switch to synthetic oil, you can never switch back. This is one of the most persistent myths about synthetic oil—and completely untrue. You can switch back and forth at any time. In fact, synthetic blends are simply a mixture of synthetic and conventional oils.

What happens if I put synthetic blend instead of full synthetic?

Answer. Synthetic oils typically provide better protection than conventional oils, but switching back and forth between full synthetic and conventional oil will not damage the engine. Of course, this depends on the current engine condition and the quality of the conventional oil being used.