What Fluid Is Leaking From My Car?

If you’ve noticed fluid leaking from your car, it’s important to identify the type and source as soon as possible. Leaks can signal serious problems, and certain fluids, like coolant or oil, need immediate attention to prevent damage to your vehicle.

In this guide, we’ll help you figure out which fluid is leaking, the most common types of leaks, and how much you can expect to pay for repairs.

Which Fluid Is Leaking From My Car?

To determine the type of fluid leaking from your car, start by examining the color, smell, and location of the leak. You can also place a piece of white cardboard under your vehicle to help identify the fluid. Here’s a breakdown of the most common fluids and their characteristics:

• Coolant: Pink, yellow, or green.

• Engine Oil: Brown, amber, or black.

• Fuel: Brown, multi-colored, and has a strong odor of petrol or diesel.

• Water: Clear, likely from condensation.

• Transmission Fluid: Red or reddish-brown.

• Power Steering Fluid: Red or brown, often with a sweet, burnt smell.

If you’re unsure about the type of fluid, it’s best to bring your vehicle to TGPP-Autocare Stevenage for an expert inspection.

Coolant Leak

A coolant leak can result from a cracked radiator hose, a blown radiator, or a damaged head gasket. Coolant leaks are usually easy to spot by their bright color (pink, yellow, or green) and sweet smell. However, driving with a coolant leak can cause serious engine damage, so you should address it immediately.

Engine Oil Leak

Engine oil leaks are among the most common leaks in vehicles. They may result from a bad gasket, broken seals, or overfilled oil. Engine oil is typically brown, amber, or black, and it will feel slick to the touch. An oil leak can be dangerous, and if ignored, it can lead to severe engine problems. If you notice an oil leak, avoid driving and get the issue resolved quickly.

Fuel Leak

If you see a multi-colored puddle under your car that smells like petrol or diesel, it’s likely a fuel leak. Fuel can leak if there’s damage to the fuel tank, or after filling up on a hot day when the fuel expands. A fuel leak is not only hazardous but can also lead to fire, so it’s critical to fix this issue promptly.

Water Leak

Water leaks are typically the result of condensation from the air conditioning system. If the fluid is clear and you’ve been running the A/C, it’s likely just condensation and not a cause for concern. However, if the water leak is excessive, it’s best to have it checked out by a professional.

Transmission Fluid Leak

Transmission fluid is typically red or brown and leaks from the middle or front of the vehicle. Driving with a transmission fluid leak can lead to significant damage, so it’s important to have your car towed to TGPP-Autocare Stevenage for inspection and repair.

Power Steering Fluid Leak

Power steering fluid is red or brown and often has a burnt, sweet smell. If you notice this type of leak, check your power steering fluid levels. Low levels can lead to steering issues and permanent damage if not addressed.

Why Is My Car Leaking?

Car leaks are usually caused by wear and tear on seals, gaskets, or hoses. Dirty or old oil can also degrade seals, leading to leaks. If you suspect a leak, bring your vehicle to TGPP-Autocare Stevenage for a professional diagnosis and repair.

What Is the Most Common Leak in a Car?

The most common leak in cars is an engine oil leak. Due to the number of seals and gaskets throughout the engine bay, oil can leak from several points.

Are Car Leaks Expensive to Fix?

The cost to repair a car leak varies depending on the type of fluid and the location of the leak. In general, you can expect to pay at least £70 for a minor repair. More extensive leaks, such as transmission fluid or fuel leaks, may cost more.

Should I Be Worried If My Car Is Leaking?

While some leaks, such as condensation from the air conditioning, are harmless, others like coolant or oil leaks can cause significant damage. It’s always a good idea to have any leak inspected by a mechanic to prevent further issues.

Is a Car Leak Covered by My Warranty?

If your car is still under warranty, leaks may be covered. Many warranties include coverage for leaks, especially if the vehicle is less than three years old. Check with your dealer or warranty provider to confirm coverage.

Can You Drive with a Leak?

In most cases, it’s not advisable to drive with a leak, especially if it involves fluids like oil, coolant, or fuel. Driving with these types of leaks can cause serious damage and put your safety at risk. If you’re unsure about the severity of a