New Life Tires & Auto Repair Blog
5 Warning Signs of a Coolant Leak

Coolant leaks are a common issue in vehicles that, if left untreated, can lead to significant engine damage and costly repairs. Coolant is crucial for regulating your engine's temperature. Recognizing the signs of a coolant leak early can save you from major problems. At New Life Tires & Auto Repair, we provide expert cooling system repair in the greater Bonita Springs, FL area. Here’s a look at five indications of a coolant leak.
Low Coolant Levels
One of the most direct signs of a coolant leak is consistently low coolant levels. If you find yourself frequently topping up the coolant reservoir, there’s a good chance there’s a leak somewhere in the system. You can check the coolant level by looking at the reservoir tank, which is usually translucent with "full" and "low" markings. Ensure the engine is cool before opening the cap to avoid burns.
Puddles Under the Car
Another obvious sign is the presence of puddles or spots under your vehicle. Coolant is typically bright in color (the exact color can vary) with a sweet smell. If you notice brightly-colored fluid under your car, it’s a potential sign of a coolant leak.
Overheating Engine
Coolant helps maintain your engine at an optimal temperature. If there's a leak, your engine may overheat because there isn’t enough coolant to dissipate the heat. An overheating engine is often indicated by a rising temperature gauge on your dashboard. If your engine consistently runs hot, have the mechanic inspect for a coolant leak ASAP.
Sweet Smell from the Engine Compartment
Coolant has a distinct sweet smell. If you detect a sweet odor coming from your engine compartment, it’s a potential indication that coolant is leaking and evaporating on hot engine parts. This smell can be particularly noticeable after driving when the engine is hot.
Visible Rust or Discoloration
A coolant leak can cause rust and discoloration around the leak site. This can indicate where the coolant is escaping and causing damage to metal components.
Cooling System Repair in Bonita Springs, FL
For
auto repair in Bonita Springs and the surrounding area, contact New Life Tires & Auto Repair at
239-376-0333. At our local auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call today to
make an appointment!









