Coolant Leak? Don’t Ignore it!

Have you noticed a Coolant Leak? Don’t Ignore it! Your engine temperature may creep up, or you see a strange white residue under your bonnet? These are all signs that your vehicle could have a coolant leak, and it’s something you shouldn’t ignore.

At Crescent Motoring Services, a trusted garage in Burton-on-Trent, we regularly see vehicles that have suffered unnecessary damage because a small coolant leak was left unchecked. What starts as a minor issue can quickly develop into an expensive engine repair if it’s not dealt with promptly.

What Is Engine Coolant?

Engine coolant (sometimes called antifreeze) is a liquid that circulates through your vehicle’s cooling system. Its job is to regulate your engine’s temperature by preventing it from overheating in the summer and freezing during the winter.

Without the correct level of coolant, your engine can’t maintain its optimum operating temperature. This can lead to overheating, reduced performance and, in severe cases, significant engine damage.

What Causes a Coolant Leak?

Coolant leaks can happen for a variety of reasons, particularly as vehicles get older and components naturally wear over time.

Some of the most common causes include:

• A worn gasket or failed seal
• A split or deteriorated coolant hose
• Corrosion within the cooling system
• Damage to the radiator
• A faulty water pump
• General wear and tear

Even a small leak can gradually become worse if left untreated.

What Does a Coolant Leak Look Like?

One of our recent customers brought their vehicle into our workshop after noticing an unusual smell and needing to top up the coolant more frequently. Mia brought this to our attention which is why we thought we’d sue forms when coolant escapes under pressure and dries on the engine components over time. It’s often one of the clearest signs that coolant has been leaking for a while.

If you notice anything similar under your bonnet, it’s worth having it checked as soon as possible.

Knowing what to look for can help you catch the problem before it becomes serious.

Some of the most common warning signs include:

• Your engine temperature running higher than normal
• A coolant or engine warning light on your dashboard
• Regularly topping up the coolant
• Sweet-smelling liquid around the engine
• Puddles of coolant underneath your vehicle
• White, pink or green residue around hoses or engine components
• Steam coming from under the bonnet if the engine overheats

If you experience any of these symptoms, don’t continue driving without having your vehicle inspected.

Why You Shouldn’t Ignore a Coolant Leak

Your engine relies on its cooling system to operate safely.

If coolant continues to escape, your engine can overheat, leading to problems such as:

• Warped cylinder heads
• Blown head gaskets
• Damaged engine components
• Reduced fuel efficiency
• Complete engine failure in severe cases

In many situations, repairing a small leak early is significantly cheaper than replacing major engine components later.

How We Can Help – At Crescent Motoring Services in Burton-on-Trent, our experienced technicians can diagnose coolant leaks quickly and accurately.

We’ll inspect your cooling system, identify the source of the leak and explain exactly what’s needed before carrying out any repairs. Whether it’s replacing a hose, repairing the coolant housing or resolving a more complex issue, we’ll always provide honest advice and quality workmanship. We will always discuss with you before working on your vehicle too.😉

Book Your Vehicle In Today

If you’ve noticed your coolant level dropping, your engine running hotter than usual or you’ve spotted signs of a leak under your bonnet, don’t wait until a small problem becomes costly.

Our friendly team at Crescent Motoring Services is here to help keep your vehicle safe and reliable.

Call us today on01283 509000 to arrange an inspection or discuss any concerns about your vehicle’s cooling system.

For more information about engine coolant and why it’s so important, you can also read the RAC’s helpful guide:
https://www.rac.co.uk/drive/advice/car-maintenance/engine-coolant/