Interesting Engine Sound?

Dear forum users, I am a 307 xt automatic gear user of the 2005 model.If the weather has cooled down, there is an event that caught the attention of my friends and a couple of friends, when I gas when the engine is cold, it seems like the diesel engine sounds but when it gets hot, why do you think the normal engine sound comes back? Is it important or is it a normal situation?

meanwhile, the vehicle is at & nbsp; thank you for your time ....

gasoline of the vehicle

no gasoline lpg or something ...

If the vehicle is running too cold while the engine is running cold, it may cause an idle drop. The room is normal.

I do not load too much, I do not overload generally 3000 3500 maximum 4000 cycles ....

When you first get up in the morning, is your voice always the same? I think it is normal to be loud when the car is cold, as a result, lubrication is just beginning and the cold hot parts are expanding etc .. I think it's normal

[QUOTE = Carmania]

Your voice is always the same when you first get up in the morning? I think it is normal to be loud when the car is cold, as a result, lubrication is just beginning and the cold hot parts are expanding etc. I think it is normal

[/ QUOTE] & nbsp;

although normal berebar valve thrusters may also be impaired, it does not matter, it makes some noise when it is cold.

the same problem was on the bnd, as I said, when the spoguk was running first in the air, I asked the master for the sound of the vehicle, and then he said it was normal, but he said it was normal when he started working on the gas.

I also work in the morning unlike diesel ... I already have lpg factor. then it passes.

Nothing too much to worry about

it is useful to change the engine oil of the vehicle and use a quality engine oil

thanks for the answers ...

don't touch if it works

If [QUOTE = GökhaN] is running, touch & nbsp; & nbsp; [/ QUOTE]

If it works completely like this, if it is going to stop, it is enough

it is probably the sound of the cold of the air. For example, I heard a very meager form of this ratcheting belt sound that I have never heard in the first run, but after 1 minute it stopped, it was cold

[QUOTE = Faruk] most likely that is the sound of the cold of the air. For example, I heard a very meager shape of this ratcheting belt sound that I have never heard in the first time, but it stopped after 1 minute, from the cold [/ QUOTE]

that belt sound is next In the years it will probably increase, I told the master, he said no need to change it, he said he will make a new one, etc., he will spend money in vain.

I have this diesel-like sound & nbsp; engine makes it cold when it gets hot and the sound disappears & nbsp; I had pre-installed lpg on my vehicle & nbsp;

How many thousand of the vehicles of friends who suffer from this issue. It will also make the answers more accurate. I think this sound probably comes from the oil. How long is your care left? Have you checked the oil cubes? If you have a low level of maintenance, it will be useful to make engine flush with engine cleaner products to clean the dirty oil and parts, if there is a small amount of oil remaining in the engine parts while changing the oil.

It can also be caused by ventilation plates in the manifold.
koliva 2011-02-05 11:50:58

[QUOTE = koliva] How many thousand of the vehicles of friends who suffer from this issue. It will also make the answers more accurate. I think this sound probably comes from the oil. How long is your care left? Have you checked the oil cubes? If you have a low level of maintenance, it will be useful to make engine flush with engine cleaner products to clean the dirty oil and parts, if there is a small amount of oil remaining in the engine parts while changing the oil.

It may also be caused by the ventilation plates in the manifold.
[/ QUOTE]