If you have a car, then you will understand that coolant leaking from bottom of car is never a good sign. In fact, it is a sign that you should not waste any time and get straight to finding the cause of the issue. This is no secret since coolant plays a very important role in regulating the car’s temperature and keeping things under control.
Now, there could be many reasons why you see coolant leaking from bottom of car when parked. It is, therefore, important to get to the root of these reasons and find the right fix for the issue to keep the car cool.
So, if you are facing a similar issue of coolant leaking from radiator, then you are at the right place. Here, we will explore the reasons behind these leaks and find proper ways to address the issue.
Common Reasons for Coolant Leaking from the Bottom of Car
Before we get to the fix or coolant leak repair cost, it is important to first understand why this might happen. There could be a wide range of different reasons contributing to this leak, and some of the most compelling of those include the following:
1. Damages In The Hose
One of the major reasons contributing to coolant leaking from bottom of car while driving is damage to the hose. Even the slightest cracks from general wear and tear can result in a crack over time.
In most cars, this often results from a hose leak in the lower part of the radiator. Because of the high-pressure flow in this region, it is important to check on it regularly. If you see any signs of swelling, unusual softness, or even cracks, it is time to contact mobile mechanics.
2. Blown Head Gasket
Another very common reason that can result in antifreeze leaking from bottom of car is issues with the head gasket. This gasket plays a very important role in ensuring the car’s engine performs optimally.
The head gasket is located right between the cylinder head and the block, and a leak here can wreak havoc on the engine. This could prevent the car from separating engine oil from the radiator coolant, contributing to a gradual decrease and more complicated issues.
3. Issues With The Expansion Tank
The expansion tank is located in the plastic container of your car’s engine. Its simple task is to supply engine coolant to the radiator through a rubber hose. When the engine warms up, the tank circulates the coolant and helps regulate the engine’s temperature.
However, since plastic is in the mix, these parts can weaken with time. This could result in a leak or crack, eventually leading to coolant leaking from bottom of car. It is important that you get these issues checked and fixed on time to ensure the engine has enough coolant to regulate the temperature.
4. Leak In The Heater Core
In many such cases, a leak in the heater core results in the car leaking antifreeze from the bottom. The heater core is responsible for facilitating seamless coolant circulation and maintaining proper cabin temperature. When it fails to do its job effectively, it can lead to foggy windows paired with an odour.
In this case, you first need to check for wet spots and puddles under the dashboard. It could be a sign that your car cooling system needs repair if you find anything unusual. Leaving this unchecked for long can result in engine overheating or heater damage.
5. Hole In The Radiator
One of the most common reasons why there might be a coolant leak under car passenger side is a leak in the radiator. This is rather common as every engine component has to deal with extreme pressures and wear. In many cases, gradual wear in the radiator can also contribute to
this issue.
A leak in the radiator’s sealing gasket could also be contributing to this leak. But no matter the reason, the important thing is to check the radiator and all the attached hoses regularly. If you find any issues, you must address them quickly to save on coolant leak repair costs.
Also Read: What Does A Car Diagnostic Test Tell You?
Different Ways to Fix Coolant Leaking From Bottom of Car
Now that you have a clear idea of the common reasons resulting in coolant leaking from bottom of car, it is time to fix the problem. So, here are some steps you need to follow and fix the issue for good:
Step 1: Identify The Issue
When it comes to car coolant leak repair, it is always important to start by identifying the course. Take time to inspect the cooling system, radiator and all the attached hoses to find the source of the leak. If you find any signs of damage, you can move to the next step.
Step 2: Tighten Hose Clamps
Here, you can try tightening the hose clamp, as it could be the reason why the engine coolant is leaking. If you notice that the hose is loose, it is important that you don’t waste any more time and get straight to fixing the issue. Make sure to secure the clamp using pliers, screwdrivers, or any other tool that works.
Step 3: Try Using A Sealant Product
You can also try using a sealant repair kit to address issues like small hose leaks or radiator leaks. Different products for coolant leak repair come with different instructions, so make sure you follow them carefully.
Step 4: Replace Collapsing and Leaking Hose
It is always wise to replace a collapsing or leaking hose to fix water leak in car and address the coolant issue at the same time. These hoses are not very expensive, and replacing them should not be that big of a deal for anyone.
Step 5: Replace The Radiator
In case you are dealing with severe damage, it would be wise to get a car cooling system service Perth and replace the radiator. Make sure you leverage professional mobile mechanic service to get things right on this front.
Also Read: How Do I Change The Coolant In My Car?
What is the Average Cost of Repairing Coolant Leaking from the Bottom of Your Car?
The cost of repairing and addressing issues related to the coolant for cars can vary extensively. The type of vehicle you drive and the extent of the damage will significantly influence the cost. In most cases, these coolant leak fix cases can cost between AU$150 and AU$1000, or even more.
Also Read: Why Pre Purchase Car Inspection Is Important?
Conclusion
Dealing with the issue of coolant leaking from bottom of car is never a pleasant picture. It is very important that you find the cause of the leak and address the issue with proper car radiator repair quickly.
This is your best shot to ensure you don’t have to deal with issues like engine overheating, among others. All you need to do is seek professional mobile car repair Perth and fix the issue at once.
Frequently Asked Questions (FAQs)
1. Is coolant leaking from bottom of car an issue?
Answer:
Yes, coolant leaking from the bottom of the car is a minor issue, but if left untreated, it can lead to more severe issues.
2. What are some of the causes of coolant leaking from bottom of car?
Answer:
Issues with the radiator, leak in the heater core, and issues with the expansion tanks are some of the common reasons behind coolant leaking from bottom of car.
3. Is there any simple way to prevent issues like coolant leaking from bottom of car?
Answer:
Yes, there are many simple ways to avoid issues like coolant leaking from the bottom of the car, but the most effective is getting regular checkups from the mechanic.
4. What is the cost of addressing issues like coolant leaking from the bottom of the car?
Answer:
The cost of addressing issues like coolant leaking from the bottom of the car can vary depending on your vehicle type and other variables in play.
5. What do you do when coolant leaks from the bottom of the car?
Answer:
If you notice coolant leaking from the bottom of your car, it is important that you identify the source, evaluate the severity of the issue, and address it accordingly.
