What if the engine sounds abnormal when it is cold in peugeot 3008?

It's hard to say that the click must be the throttle sound. If it is the sound of throttle, you can clean the throttle. Fiat is an electronic economizer door that needs to be adjusted after cleaning. But it is also possible that the rubber band of an oil pickup in the oil pan is aging, and the sealing performance decreases when the car is cold, resulting in low oil pressure when the car is cold, so there is a problem. You are cold and hot now. Maybe the rubber band is broken.

As long as you maintain the rubber band, you can replace it (4S shop price 3 yuan! ), but you must open the engine oil pan, replace the sealing strip (around 48 yuan), use sealant (around 34 yuan, the above price is 4S), work in 84 yuan, and of course the oil should be changed.

This phenomenon generally occurs in 1.5 vehicles with a mileage of more than 80,000 kilometers. Look at you 1.2 million, then the analysis may be the problem.

However, it is difficult to judge the cause of this abnormal engine noise, and it may also be the metal impact sound from knocking in the engine cylinder. It's best to go to 4S stores or specialty stores to check the correct drugs and save money.

As for the whistle of the engine, do you mean when idling or accelerating, or all the time?