One of the most bothersome trouble that can appear on a Peugeot 407 is to watch its temperature gauge increasing. The truth is, a gauge that rises above 90/100° is generally a sign that your Peugeot 407 is heating up. If you are in this circumstance, you made the good choice to click on this website link because we will help you to find out the cause and understand the cause. To make this happen, first of all, we will look into the explanations for engine overheating and the consequences you run, and next, what solutions are available to you to get rid of this phenomenon.
Why is my Peugeot 407 overheating? What are the risks?
A Peugeot 407 that heats up is an indicator of a critical problem. You should not think that you will take care of it later on because, if you do, you risk irreversibly harming the engine of your car. In truth, if your Peugeot 407 heats up, and you keep driving, you just risk the breakage of your car engine. An internal combustion engine works through combustion, which causes heat. This heat must be minimized because it can damage the engine parts. If you see white smoke starting to surface of your engine and you feel a loss of power, your Peugeot 407 is heating up and you are harming your engine, you must stop.
What are the causes of an heating up Peugeot 407 ?
- A leak in the cooling system
If you regularly run out of coolant and refill your system frequently, you could have a leak, so have your system checked out for leaks. It is also possible that it is your cylinder head gasket that is faulty, in which particular case you should detect “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The intent of this part is to switch on the engine cooling only when the engine is at optimum temperature, if it is broken, the coolant will never reach the engine and your Peugeot 407 will heat up. Check its condition. - A blocked radiator
Even though this scenario is not so common, if your radiator is very dirty, or clogged with impurities, its cooling fins will no longer perform their task and on hot days your Peugeot 407 might overheat. - A fan that no longer operates
Remember to examine the state and performance of your fan, additionally to the air produced by the speed of your Peugeot 407, it has an important role in cooling your engine when it has to be the relay when you drive slower. In the instance of a breakdown and travelling at low speed, your car will inescapably heat up. - A damaged water pump
Finally, it is possible that your water pump is at the end of its life. In truth, its purpose is to circulate the coolant throughout the circuit, in the event of failure this process stops and your Peugeot 407 heats up. This might be due to a faulty belt that has ruined your pump. If this is your case, go to your workshop.
How can I resolve the problem of an heating up Peugeot 407?
Furthermore to having checked out all the parts that may be causing your Peugeot 407 to heat up, you will have to make the right resolutions to limit the risks in case your vehicle gets hot and you have no other solution than to go home, or to go to your auto technician.
Here are a few tips if your car is overheating:
- Reduce your engine speed but not your speed:
Reducing your engine speed will allow you to limit the heat made by the engine. On the other hand, try to stay in 5th gear at 70/80 km/h in order to have a large natural airflow to limit the heating of your Peugeot 407. - Stop the engine of your Peugeot 407 if you exceed 100°:
Don’t be in a rush, in a circumstance of overheating, it is better to take breaks and let the engine cool down rather than pushing it and risking breakage. - Turn on your heater:
Turning on the heater will allow you to evacuate some of the heat from the engine block, it is an efficient solution. And in contrast, turn off your air conditioner which generates heat.
If you wish more tutorials on the Peugeot 407, go to our Peugeot 407 category.
