One of the most troublesome problems that can appear on a Nissan Micra is to see its temperature gauge rising. The reality is, a gauge that rises above 90/100° is in most cases an indicator that your Nissan Micra is heating up. If you are in this case, you took the good decision to click on this web page link because we will help you to locate the origin and understand the motive. To get this done, first of all, we will take a look at the reasons for engine overheating and the risks you run, and next, what solutions are available to you to stop this phenomenon.
Why is my Nissan Micra overheating? What are the risks?
A Nissan Micra that heats up is a sign of a serious problem. You should not think that you will deal with it later because, if you do, you risk irreversibly damaging the engine of your car. Actually, if your Nissan Micra heats up, and you keep driving, you simply risk the breakage of your car engine. An internal combustion engine works through combustion, which causes heat. This heat must be regulated because it can harm the engine parts. If you see white smoke starting to emerge out of your engine and you experience a loss of power, your Nissan Micra is heating up and you are damaging your engine, you must stop.
What are the causes of an heating up Nissan Micra ?
- A leak in the cooling system
If you on a regular basis run out of coolant and refill your system frequently, you might have a leak, so have your system checked out for leaks. It is also conceivable that it is your cylinder head gasket that is defective, in that case you should detect “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The function of this component is to switch on the engine cooling only when the engine is at optimum temperature, if it is damaged, the coolant will never reach the engine and your Nissan Micra will heat up. Check its condition. - A blocked radiator
Even though this circumstance is not so common, if your radiator is very dirty, or clogged with impurities, its cooling fins will no longer conduct their job and on hot days your Nissan Micra can overheat. - A fan that no longer operates
Remember to examine the state and performance of your fan, moreover to the air produced by the speed of your Nissan Micra, it has a decisive purpose in cooling your engine when it has to be the relay when you drive slower. In case of a breakdown and travelling at low speed, your car will surely heat up. - A damaged water pump
To conclude, it is conceivable that your water pump is at the end of its life. Actually, its task is to rotate the coolant throughout the circuit, in the instance of problem this process stops and your Nissan Micra heats up. This can be due to a defective belt that has ruined your pump. If this is your case, go to your mechanic.
How can I fix the problem of an heating up Nissan Micra?
In addition to having checked out all the auto parts that may be causing your Nissan Micra to heat up, you will have to make the right decisions to limit the risks in case your vehicle gets hot and you have no other alternative than to go home, or to go to your repair shop.
Here are a few tips if your car is overheating:
- Lower your engine speed but not your speed:
Reducing your engine speed will allow you to limit the heat made by the engine. However, 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 Nissan Micra. - Stop the engine of your Nissan Micra if you go beyond 100°:
Don’t be in a hurry, in a case 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 effective remedy. And in contrast, turn off your air conditioner which produces heat.
To discover more tips on the Nissan Micra, take a look at the Nissan Micra category.
