Do you acknowledge an engine noise on your Renault Trafic 3 when you drive? We understand that this is very stressful and that you are questioning. Discovering such a noise is not always a good sign, but it may also be nothing major. To help you solve this issue, our team has decided to produce this content page to help you in this investigation. In order to conduct this research as accurately as possible, we will first concentrate on clicking noises, then on whistling noises and, finally, on engine noises on Renault Trafic 3 metal type.
I acknowledge a clicking engine noise Renault Trafic 3
In case you experience a clicking engine noise on your Renault Trafic 3, and that this noise is close to a click, you will have to discern the origin spot of it to be able to know the trigger of it. You will need a mechanical stethoscope or a large screwdriver to locate the original area of these noises.
I acknowledge a clicking noise coming from my high engine
If you acknowledge an engine noise on Renault Trafic 3, and this noise is located at the top of the engine, it means that it is located at your cylinder head and accompanying components. Two components can be the triggers of these engine noises on Renault Trafic 3. Either the hydraulic pushers, generally it is because of their faulty “hydraulic catch-up” system that we will acknowledge these clicking noises, often when cold and goes away when hot. Otherwise, it is your the play of your rocker arms or their state of wear that is the concern. In this case, consider swapping them.
I acknowledge a noise coming from the bottom engine of my Renault Trafic 3
If you have revealed the area of origin of engine noise on Renault Trafic 3 that comes from your low engine, it may be that your rods or piston shafts are the causes. In both cases, the long-term risk is engine failure. These two fixes are very difficult and most mechanics will advise you to swap the motor of your Renault Trafic 3.
I acknowledge an engine clicking noise on Renault Trafic 3 coming from combustion
Finally, if you think that this clicking noise is associated with the combustion of your engine, there are three conceivable causes of it. Examine the condition of your glow plugs which if worn can hinder the proper combustion of the fuel mixture. Then, your timing belt may be shifted and may poorly manage the timing of the various engine components to provide good combustion. And finally, the most classic trigger, comes from your injection, which is either obstructed or one or more injectors is damaged. In this case, do not be reluctant to read this content page which deals in detail with the different injector noises on Renault Trafic 3.
Hissing noise / engine friction Renault Trafic 3
Engine noise Renault Trafic 3 close to a bearing
If it is close to a squeaking noise you may have one of the bearings of your engine accessory parts that are reached. So examine the condition and try to locate the exact origin of this noise by positioning someone at the engine at idle, and if this noise is more likely to appear in high rpm, accelerate and position someone at the engine block to discover the area of origin of the noise. The three components whose bearings are often at the origin of these noises are the water pump, the injection pump and the oil pump.
Engine noise Renault Trafic 3 when releasing or depressing the clutch
In the event that you find engine noise on Renault Trafic 3, but this noise takes place mainly when you release or depress your clutch pedal, in this case it is very likely that your release bearing is worn. In fact, a worn release bearing will make a noise close to a bell noise. To have more information about this noise and if you have managed to confirm that the release bearing is indeed the reason of your problems, go here, to find a complete file on release bearing sounds on Renault Trafic 3.
Engine noise Renault Trafic 3 close to a friction
In the event that you acknowledge a motor noise on your Renault Trafic 3, and, that this noise is close to a friction, it is likely that one of your belts or one of the components that causes it is the source of your problems.Often, we will start to acknowledge a motor noise on Renault Trafic 3, close to a friction when one of the belts is worn out or when one of the related parts like your alternator, or your tensioner roller is the issue. So keep in mind to examine their condition and go to your motor mechanic to swap the components in question. If you have been able to target the noise as coming from the belts and you want more details about it, take a look at this content page on belt noise on Renault Trafic 3 for a complete guide.
Metal motor noise Renault Trafic 3
In the event that you acknowledge an engine noise on Renault Trafic 3 and this noise is close to metal noise, it is conceivable that this noise comes from your gearbox or clutch. In fact, a metallic noise in the engine block is often linked to damaged sprockets. Try to examine that this noise comes from the transmission, if this is the case, promptly go to your mechanic or you would get a break down. Finally, the second possibility is that your silent engine blocks or rubber mounts may be dead. This causes a metallic noise every time your engine moves, either because of a change of pace (acceleration or braking) or, when you pass on roads in poor condition. Examine the condition of your silentblocks and swap them if required. If you want to have more information about rubber mounts noises on Renault Trafic 3, read this content page which gives you more information about the different types of noise and their origins.
