Posted on 5/1/2026
When summer gets close in Downey, your car’s cooling system starts working harder. Hot weather, stop-and-go traffic, and longer drives all put more stress on your radiator. That is why this is the perfect time to pay attention to the signs your radiator needs service before a small problem turns into a much bigger one. At Glenn’s Auto Service, we see this every year. A driver notices something minor, like the temperature gauge running a little higher than normal, a sweet smell under the hood, or a small drip in the driveway. The car still seems to run, so they wait. Then summer shows up, traffic gets heavier, temperatures rise, and suddenly the vehicle is overheating when they need it most. The good news is that radiator problems usually give you some warning. If you know what to watch for, you can take care of the issue early, avoid unnecessary stress, and keep your vehicle reliable through the hotter months. Why radiator problems matter more before summer ... read more