Do you experience an engine noise on your Mercedes Sprinter when you drive? We can understand that this is very distressing and that you are wondering. Finding out such a noise is not always a good signal, but it may also be nothing severe. To support you eliminate this issue, our team has decided to compose this article content to assist you in this research. In order to carry out this research as accurately as possible, we will first focus on clicking noises, then on whistling noises and, finally, on engine noises on Mercedes Sprinter metal type.
I experience a clicking engine noise Mercedes Sprinter
In case you detect a clicking engine noise on your Mercedes Sprinter, and that this noise is close to a click, you will have to identify the source location 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 experience a clicking noise coming from my high engine
If you experience an engine noise on Mercedes Sprinter, and this noise is based at the top of the engine, it means that it is based at your cylinder head and accompanying parts. Two parts can be the origins of these engine noises on Mercedes Sprinter. Either the hydraulic pushers, in general it is because of their defective “hydraulic catch-up” system that we will experience these clicking noises, often when cold and disappears when hot. Otherwise, it is your the play of your rocker arms or their state of wear that is the issue. In cases like this, consider swapping them.
I experience a noise coming from the bottom engine of my Mercedes Sprinter
If you have located the location of source of engine noise on Mercedes Sprinter that comes from your low engine, it may be that your rods or piston shafts are the triggers. In both cases, the long-term risk is engine failure. These two repairs are very complex and most technicians will advise you to replace the motor of your Mercedes Sprinter.
I experience an engine clicking noise on Mercedes Sprinter coming from combustion
Finally, if you think that this clicking noise is linked to the combustion of your engine, there are three possible triggers of it. Examine the state 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 control the timing of the various engine parts to induce 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 hesitate to browse this article content which deals in detail with the distinct injector noises on Mercedes Sprinter.
Hissing noise / engine friction Mercedes Sprinter
Engine noise Mercedes Sprinter 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 check the state and try to find the exact origins 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 determine the region of origin of the noise. The three parts whose bearings are often at the origin of these noises are the water pump, the injection pump and the oil pump.
Engine noise Mercedes Sprinter when releasing or depressing the clutch
In the case that you acknowledge engine noise on Mercedes Sprinter, but this noise happens mainly when you release or depress your clutch pedal, in this instance it is very likely that your release bearing is worn. Indeed, a worn release bearing will produce a noise close to a bell noise. To have more information about this noise and if you have managed to validate that the release bearing is indeed the trigger of your concerns, go here, to find a complete file on release bearing sounds on Mercedes Sprinter.
Engine noise Mercedes Sprinter close to a friction
In the event that you experience a motor noise on your Mercedes Sprinter, and, that this noise is close to a friction, it is likely that one of your belts or one of the parts that triggers it is the origin of your concerns.Often, we will start to experience a motor noise on Mercedes Sprinter, 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 think about to check their state and go to your motor mechanic to change the parts in question. If you have been able to target the noise as coming from the belts and you want more details about it, check out this article content on belt noise on Mercedes Sprinter for a complete guide.
Metal motor noise Mercedes Sprinter
In the event that you experience an engine noise on Mercedes Sprinter and this noise is close to metal noise, it is possible that this noise comes from your gearbox or clutch. Indeed, a metallic noise in the engine block is often associated with damaged sprockets. Try to check that this noise comes from the transmission, if this is the case, fairly quickly go to your motor 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 triggers a metallic noise each time your engine moves, either because of a change of pace (acceleration or braking) or, when you pass on roads in poor state. Examine the state of your silentblocks and change them if necessary. If you want to have more information about rubber mounts noises on Mercedes Sprinter, browse this article content which gives you more information about the distinct types of noise and their origins.
