Auto Repair in Stillwater

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Why Does My Car Smell Like Maple Donuts?

Sure, the maple donuts smell is sweet and inviting, especially when it comes from your dining table or kitchen. However, if that sweet smell emanates from your car, it can be a red flag for a serious problem, usually a coolant leak.
A coolant is a mix of water and antifreeze. It is used to regulate the temperatures of your vehicle's engine and prevent overheating. It is also a temperature transferor used in your vehicle's defrosting and heating systems. The liquid also has anticorrosive properties that help keep your car components healthy. It has an extremely sweet smell that most drivers liken to maple syrup.

Should You Be Worried?

A sweet maple smell in your car signifies a coolant leak. A leak can significantly reduce the amount of coolant in the system, and the remaining amount might not be sufficient to cool down the engine system. This can lead to engine overheating. If you continue operating your vehicle with a low coolant, it can translate to costly or irreversible engine damage.
Driving on low coolant might also blow your engine's head gasket impacting your vehicle's efficiency. When this happens, you might see smoke from the engine or tailpipe. Sometimes, your car might fail while you are driving, which might be a great inconvenience to you and other road uses. If you are a driver or a car owner, you understand how expensive, such repairs and replacements can be. It is, therefore, crucial that you do not ignore the sweet maple smell in your car. Taking immediate action might save you severe car damage.

So, What Should You Do?

You must understand your vehicle's complex system that keeps it operational. For instance, your dashboard has a light to notify you when your car is due for servicing and repair. You must also understand other signs of coolant leakage, such as a sweet maple smell that might never appear on the dashboard. If you notice any unusual odor, noise, or movement in your car, take it to the experts for inspection and necessary repairs. You must also keep up with your car's regular maintenance and servicing to ensure everything is in perfect condition.
The sooner you identify a car problem, the earlier you can have it corrected. If you need your vehicle serviced, we invite you to bring it to X-tra Mile Auto Care today!