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Jaguar Engine Overheat

The Best Repair Shop in Scottsdale to Address Coolant Leaks in Your Jaguar

by techplusaadmin August 10, 2021

Jaguars are known for being sleek and reliable, but one of the problems they are most prone to is coolant leak. Let’s discuss some of the most common causes of coolant leaks, what signs to watch for that will tell you if you have one, and how to get help when you think your Jaguar is having this problem.

Causes of Coolant Leaks

As you might guess from the name, coolant (also sometimes called antifreeze) is a fluid that helps regulate the temperature inside your engine bay and its moving parts. Its job is to keep the engine from overheating, but also to keep it from getting too cold in the winter months.

Leaking coolant is easier to identify than other car fluids because of its bright hue. Most of the time, the coolant is either pink or green, and it also has a very distinct sweet smell on purpose. These two traits combined make it pretty simple for car owners to tell when they’re experiencing a coolant leak instead of an oil or gas leak.

Figuring out what caused that leak is a little trickier, and is something best left to a professional. There are a few different ways leaks can happen. Here are some of them:

  • Damaged hoses: Coolant travels around your vehicle through hoses, and through natural wear and tear, these hoses can crack or tear, leading to leaks.
  • Damaged radiator: The radiator is where the coolant is stored, so if the radiator is damaged, the fluids inside will leak out.
  • Water pump seals: These are what help the antifreeze get to the places it needs to go, and when the seals fail, leaks can happen.
  • Radiator cap seal: Instead of the entire radiator being broken, it could just be the cap. With age and wear, the seals on the cap can break down, so that the cap no longer fits perfectly in its spot. This means it can’t maintain pressure to keep the coolant inside, and therefore some will leak out.
  • Head gasket problems: Though coolant leaks are always a serious problem, if the cause of a coolant leak lies with the head gasket, that’s an even bigger issue. The head gasket is supposed to keep coolant from mixing with the engine oil. This can cause serious issues within your vehicle, including loss of compression or constant overheating.

Symptoms of Coolant Leaks

As we already mentioned, one sign of coolant leaks that you can watch out for is the sight of coolant pooling on the ground under your car. Unlike oil or gas, coolant is a very bright color and smells sweet, so you should be able to tell what it is immediately. Other, less obvious symptoms of coolant leaks include:

  • Engine overheating: If the temperature gauge on the dashboard seems to be much higher than it should be, that’s a sign that you have a problem with your coolant, particularly if the engine never seems to be at a normal temperature. A coolant leak is the most obvious culprit, so it’s smart to see a mechanic who can inspect this and give you a definitive answer.
  • Steam/coolant burning: When coolant leaks, it can drop onto your car’s hot engine and burn or steam. You should be able to smell it. It will smell sweet. You’ll also notice the steam rising. This is a serious problem that needs expert help as soon as possible.

How to Get Help with Your Jaguar’s Coolant Leaks

Depending on the cause of the leak and how Jaguar Old Radiator Check long it has been going on, this issue could be time-consuming and costly to repair. Unless you have a lot of experience with automotive repair, it’s better to leave it to a professional mechanic to get the job done right.

The best course of action is to follow a regular maintenance routine, so you can avoid the surprise if this happens to your Jaguar. If you live in Phoenix, Paradise Valley, McCormick Ranch, or Scottsdale, Arizona, the best place to bring your Jaguar for maintenance or repair is Tech Plus Automotive. Our experienced technicians will provide you with the best service in the area so that you can get back on the road as soon as possible.

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