Coolant, also known as antifreeze, typically lasts around 5 years or 100,000 miles.
However, the lifespan can vary depending on several factors:
- Type of coolant: Modern coolants, like extended-life coolants, can last longer than traditional ones.
- Driving conditions: Extreme temperatures, frequent stop-and-go driving, and towing can shorten coolant lifespan.
- Vehicle maintenance: Regular maintenance, including coolant flushes, helps extend its life.
It's essential to consult your owner's manual for specific recommendations regarding your vehicle's coolant.
While coolant can last for years, it's crucial to regularly check its level and condition. Look for signs of discoloration, rust, or a sweet smell, which may indicate the coolant needs to be replaced.
