One of the most frustrating problems that can appear on a Opel Astra 5 is to see its temperature gauge rising. Actually, a gauge that rises above 90/100° is generally a symptom that your Opel Astra 5 is heating up. If you are in this circumstance, you have done well to check out this website link because we will help you to locate the cause and understand the motive. To do this, in the beginning, we will look into the causes for engine overheating and the risks you run, and next, what answers are available to you to eliminate this phenomenon.
Why is my Opel Astra 5 overheating? What are the risks?
A Opel Astra 5 that heats up is an indicator of a significant problem. You should not think that you will take care of it in the future because, if you do, you risk irreversibly harming the engine of your car. Actually, if your Opel Astra 5 heats up, and you keep driving, you simply risk the breakage of your car engine. An internal combustion engine works through combustion, which triggers heat. This heat must be controlled because it can affect the engine parts. If you see white smoke starting to surface of your engine and you undergo a loss of power, your Opel Astra 5 is heating up and you are harming your engine, you must stop.
What are the causes of an heating up Opel Astra 5 ?
- A leak in the cooling system
If you repeatedly run out of coolant and refill your system on a regular basis, 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 faulty, in which particular case you should identify “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The task of this component 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 Opel Astra 5 will heat up. Check its state. - A blocked radiator
Even though this scenario is rarer, if your radiator is very dirty, or clogged with impure substances, its cooling fins will no longer conduct their task and on hot days your Opel Astra 5 can overheat. - A fan that no longer functions
Make sure to examine the state and performance of your fan, additionally to the air produced by the speed of your Opel Astra 5, it has an important purpose in cooling your engine when it has to be the relay when you drive slower. In the eventuality of a breakdown and travelling at low speed, your car will unavoidably heat up. - A damaged water pump
To finish , it is conceivable that your water pump is at the end of its life. Actually, its duty is to rotate the coolant throughout the circuit, in case there is troubles this action stops and your Opel Astra 5 heats up. This can be due to a defective belt that has damaged your pump. If this is your case, go to your garage area.
How can I solve the problem of an heating up Opel Astra 5?
Moreover to having checked out all the auto parts that may be causing your Opel Astra 5 to heat up, you will have to make the right decisions to limit the risks in case your automobile gets hot and you have no other option than to go home, or to go to your mechanic.
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. In contrast, 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 Opel Astra 5. - Stop the engine of your Opel Astra 5 if you go beyond 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 let you to gets rid of some of the heat from the engine block, it is an effective remedy. And conversely, turn off your air conditioner which generates heat.
If you wish more guides on the Opel Astra 5, go to our Opel Astra 5 category.
