Engine moving on Citroen C8, what to do?

Published by Asacans | March 17, 2020 | Citroen C8 | 0 |

It is normal for the engine of your Citroen C8 vibrates a little bit, however when you notice unusual vibrations which appear to be from the engine, it would be advisable to examine why so as not to cause more serious breakdowns. Now your problem may have different reasons. This is why we will show you how analyze the concern that you meet on your Citroen C8. Then we will give you advices to arrange it.

Understand why the engine is moving on Citroen C8:

Finding out the origin of the abnormal vibrations inside your vehicle can be quite difficult, as there may be a multitude of reasons. So in order to guide you, we will categorize the different breakdowns that could generate tremors in your Citroen C8. Also be aware that sometimes you may think it is from the engine, when in reality the vibrations could also come from the transmission or the steering. So to fully understand, you are going to have to examine when and where the vibrations occur.

  • Do the tremors intensify when starting, when you accelerate, when braking, when you shift?
  • Do the vibrations really come from the engine or from the steering wheel?
  • Are the abnormal movements of the engine accompanied by loss of power and overconsumption of fuel?

When you have studied these signs on your Citroen C8, you will be able to find the cause of your problem more quickly and more easily.

Citroen C8 engine vibrations accompanied by loss of power, high consumption and difficulty starting:

If you found of power losses on your Citroen C8, overconsumption fuel, difficulty lighting your engine and you perceive clicks at the engine level because it does not work properly, in this case it is surely due to an engine problem. However, there are 2 types of failures that could generate these tremors. It could be a injector concern Or spark plugs.

Engine that moves Citroen C8: Injector problem:

Indeed, it is possible that one of the injectors of your car no longer works properly. So one of the cylinders in the engine will not be fed properly, which creates an imbalance. To have more details on an injector problem, do not hesitate to browse the tutorial below: Citroen C8 injector replacement price.

Engine that moves Citroen C8: Spark plug concern:

Otherwise it is possible that you have a ignition problem, this happens more often on gasoline vehicles because if a spark plugs turns out to be faulty, the fuel combustion is not carried out correctly and therefore the cylinder does not generate the necessary energy.

In each case there will be an impression of a hole in the operation of the engine. For more details, do not hesitate to browse the tutorial below: Citroen C8 difficult start.

Constant Citroen C8 engine vibrations:

Engine moving Citroen C8: Engine support issue:

The engine of your Citroen C8 turns out to be supported at the level of a support to prevent it from shaking too much and also to cushion impacts. However, as and following a shock, it is possible that the screws and nuts are unscrewed and therefore you will notice vibrations.

Engine moving Citroen C8: Damaged silent block:

Also the chassis of your car is provided with silent blocks, which are rubber components that cushion and support the different parts between them. If one of them is damaged you will feel vibrations.

Citroen C8 engine vibrations which intensify when changing gears:

Engine moving Citroen C8: Veiled flywheel:

Otherwise it is also possible that you have a problem with the transmission. In other words, the components that will transmit energy from the engine to the wheels. This could especially be the case when the flywheel is veiled. Indeed, the purpose of this is to send the rotations of the engine to the gearbox by coming into abutment with the clutch disc. So if the adhesion is not correctly made between these two components, the transfer will not be uniform and this will generate non-conforming movements.

Engine moving Citroen C8: Gearbox problem:

Finally at the level of the transmission it would also be possible that you have a problem with gearbox level. The transmission shaft can be deformed and therefore it does not transmit the rotations well at the engaged gear and this causes the transmission box positioned close to the engine to shake abnormally.

If you feel the engine vibrate when you slow down it can also happen from the crankshaft pulley on diesels.

Citroen C8 engine vibrations linked to a suspension problem:

Engine that moves Citroen C8: Shock absorber and suspension concern:

It also sometimes happens that you suspect the engine but ultimately the vibrations could come from suspensions and shock absorbers which are in too bad condition.

Citroen C8 engine vibrations felt on the steering wheel when you accelerate or when decelerating:

Engine moving Citroen C8: Defective parallelism:

If this feeling of trembling comes from steering wheel, this is often a concern linked to parallelism. On the other hand this one should intensify by accelerating. If you are in this situation you will be able to notice a unusual tire degradation of your vehicle due to the fact that the wheels do not rotate in the correct axis.

Engine moving Citroen C8: Deformed tire, veiled rim:

Another possibility, when this happens when you Slow down, one or more tires may be deflated, so start by checking your tire pressure. Otherwise when you park regularly on the sidewalks, it is also possible that one of the rims be veiled and that a tire is also deformed.

Engine moving Citroen C8: Rolling concern:

Finally a last possibility on the wheels of your vehicle would be wear bearings. If you are in this situation you will hear a thud from the wheels.

Citroen C8 engine vibrations when you brake:

Engine moving Citroen C8: Veiled brake disc:

Also in the event that the tremor occurs when you brake, in this case it usually implies that the veiled brake disc. Indeed if you do not replace the brake pads of your vehicle regularly enough, in this case it will damage the disc, but it is rather dangerous because it makes you lose grip and you will need a longer distance to brake.

Fix an engine problem that moves on Citroen C8:

Now that you have diagnosed your problem, we very often recommend that you go to a mechanic in any case because it is not a trivial problem. If it is a problem with the engine, repairs such as injector replacement or then a flywheel repair Or transmission shaft are not accessible for novicesit is better to leave them in the hands of experienced professionals who will have the necessary equipment.

What you can do, however, is to do a comparison on the internet. Indeed now that you know the origin of the problem, you can consult the various offers on the internet and select the prices, in particular on the replacement of injectors which is quite usual on diesel.

To conclude: When the engine of your Citroen C8 move in an unusual way this is not a concern to be taken lightly and let drag on in time because it can have more serious repercussions and the repair rate will increase very quickly.

To go further in the maintenance of your Citroen C8, do not hesitate to consult the other pages on the Citroen C8.