Power steering malfunctions are fairly common and easy to detect. If ever the maneuvers will be difficult to undertake even if the steering wheel emits noise when you turn the steering wheel, here is probably a power steering concern. Before taking your Renault Grand Scenic 3 to a mechanic, it is useful to understand where the problem is coming from. We will discover via this post how a power steering works, what are the causes and the signs and what to do about it.problem-direction-assistée-Renault-Grand-Scenic-3

How does power steering work on a Renault Grand Scenic 3

On all Renault Grand Scenic 3 we will find a steering rack. She is the link between the steering wheel and the wheels. This power steering consists of adding a hydraulic device between your valance and your rack and pinion. Some ranges of cars will now have electric mechanisms. These hydraulic mechanisms give the possibility of increasing the rotation of your rack in relation to the flywheel, and only light up at reduced speed. This is why on expressways this steering wheel is much less sensitive than in niches in urban areas.

The causes and symptoms related to the power steering in a Renault Grand Scenic 3

Of course, the dominant signal will be a hard direction. It is possible that the steering wheel of this Renault Grand Scenic 3 turns out to be complex to turn only in one direction. You may also hear a whistle or even a noise when you steer the steering wheel. Now, we will take a closer look at the reasons and how to correct them.

A hissing sound is heard

If you happen to hear a whistling sound when you park your Renault Grand Scenic 3, the problem most likely stems from the fluid levels. If this is the case, it is essential to top up and the problem should go away.

Your direction is stiffer on one side than the other

It may also be related to a problem with the quantity of fluids. On the other hand, this problem could also result from the assistance cylinder of this Renault Grand Scenic 3. In this case, you will undoubtedly need to replace the latter.

Both directions are difficult to maneuver

If this is the case, your dysfunction is probably due to a pressure failure hydraulic. If in doubt, you can check the amount of fluid. When your levels are ok, we advise you to go to a mechanic to check your pressure. If you ever find an abnormal flow, go to a garage as soon as possible!

Conclusion

A power steering problem may not interfere with the way you drive too much. However, this problem can quickly be damaged and then lead to much more serious malfunctions. The faulty steering for the Renault Grand Scenic 3 will cost you dearly! It is suggested to perform the oil change every five years or so. You will have to pay between 50 and 100 euros to carry out your oil change. Leave a comment in case this article has helped you. Good walk !