Do it yourself
Frequently asked questions about cars and motorcycles

Problems that can arise from the breaking of turbo pipes

Model: (Various brands) Various
Part: Checks and maintenance

In this video we learn a very important thing regarding turbocharged cars: if we hear a loud whistling coming from the engine compartment, we must absolutely not accelerate, especially if it is a new generation diesel; the car should be taken immediately to a mechanic who will have to change the exhaust pipe and check the ash residue inside it. In fact, when a turbo pipe breaks, you can hear this characteristic whistling from the engine compartment. In a gasoline engine, in the worst case scenario, the catalytic converter and spark plugs may get dirty, but in new generation diesel engines the situation is more complex: diesel is still injected, but without the corresponding air, and since black smoke cannot come out due to the DPF, it all deposits there, and the more you accelerate because the car is not running well, the more it gets clogged. So, after repairing the pipe, we will also have to have the DPF cleaned. Therefore, when we hear this whistling, without accelerating but with a little gas, we go to the mechanic and show them the car.

Posted on 7 September 2024 by ScegliAuto

Video tutorial

Related tutorials

(Various brands) Various In this video, see what can cause turbo failure: the first is a foreign object (due to an ineffective filter) that can break everything at high speed…
(Various brands) Various The engine rests on three rubber mounts, which tend to dry out over time, losing their vibration-damping properties. One is located near the cylinder…
(Various brands) Various This video explains the problems that a broken dual mass flywheel can cause and the symptoms that are noticeable even to the driver. The dual mass fl…

Other guides you may be interested in

    Frequently Asked Questions

    • Vari - What does it mean when the message "insp" appears on a car? Read answer
    • Vari - Why doesn't the Becker Map Pilot start? Read answer
    • Vari - What problems does the Kymco Downtown 300i have? Read answer

How to Check the Oil Level on a Jeep Renegade?

To check the oil level on a Jeep Renegade, you need to open the bonnet to access the components inside the engine bay: on the lower left side of the engine block, you will find the dipstick for checking the level. This should be pulled out and thoroughly cleaned with a cloth: once cleaned, reinsert it back into its tube and pull it out immediately after. This way, you can check that the oil mark is between the minimum and maximum levels; finally, you can place the dipstick back in its tube.

Watch the video!


by ScegliAuto

More videos