A turbo noise on a Toyota Rav 4 could get worse and generate major problems, even a turbo breakdown. It is therefore important to understand how to take care of it so that you can take the appropriate actions. If you discover a turbo noise on your Toyota Rav 4, you are on the good internet site. First we will look at some tips to properly preserve the turbo, then what are the causes of these noises and how to resolve them.
Few recommendations to preserve and avoid noises on your Toyota Rav 4 turbo
Turbo trouble can be kept off. In this case, there are different solutions to properly preserve it or change its conduct to preserve it. In order to protect the turbocharger of the Toyota Rav 4, we recommend you not to accelerate when starting the engine. Wait until the car is warm up before accelerating. Examine the oil level every single 30,000 km or so.
Turbo, which whistles on the Toyota Rav 4: what are the reasons?
We will now take a look at the most frequent turbo noises on this Toyota Rav 4. This will allow you to efficiently locate the source of the whistle in question.
The turbo of your Toyota Rav 4 makes noise all the time
If your turbo produces noise in all situations, there is clearly a problem. This sound comes when the turbo is pressurized. This is regularly related to deficient lubrication of the mechanism. Have it checked by your professional for a thorough check. If the turbo of your Toyota Rav 4 is definitely in poor condition, you will probably have to swap it. In general, this failure is indicated by a warning light on your dashboard.
Toyota Rav 4: Turbo noise at acceleration
The turbocharger of this Toyota Rav 4 creates a whistle when you accelerate. This matter can arise from two main scenarios. This is most likely resulting from a supply hose or the perforated heat exchanger. It is plausible that the sound emitted is more like a breath than a whistle. If this is the case, a visual inspection will be important to discern the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Toyota Rav 4: Turbo noise at deceleration
If the turbo of this Toyota Rav 4 emits a sound when decelerating, it’s because the turbo still functions! There is no real explanation for the turbo to produce noise only at deceleration. The sound of your engine probably goes over that of your turbo as soon as you accelerate. It’s plausible that your engine block produces noises as soon as you discharge the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Toyota Rav 4. Maybe a problem of admission?
Toyota Rav 4: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Toyota Rav 4 comes from a mechanical failure. This means that the turbo is in poor condition! Don’t wait too long before going to a garage. Turbo breakage can cause much larger trouble, and it is expensive to swap.
