Common Concerns with the Mazda Protege Radiator
Designed to help cool your car's engine, the Mazda Protege radiator effectively disperses heat absorbed by the coolant from it. Pumping a mixture of anti-freeze and water into the engine block, a typical radiator is composed of two cooling tanks flanking finned tubes that store the mixture. Aside from cooling your car's engine, radiators also help the a/c system regulate the cabin temperature. Although radiators are built tough, they are also prone to wear over time. Corrosion, leaks, and a rise in engine temperature can lead to expensive engine repairs if left unattended. Here are some common radiator concerns you might encounter, and the possible factors behind them:
Rise in engine temperature
Radiators efficiently absorb and disperse heat from the coolant, helping your engine maintain a cooler temperature. But if you notice that your temperature gauge is reading higher than normal, or if you hear a knocking sound from your engine, it's a clear sign of a malfunctioning radiator. Inspect the radiator's coolant levels and add water if necessary. Check the hoses for signs of obstruction. If you notice damage on the radiator, remove it and buy a replacement part immediately.
Dropping coolant or anti-freeze levels
When your radiator's coolant or anti-freeze levels are rapidly dropping, this could be due to a leaking radiator. A radiator's hose, seams, fittings, and even the cap are prone to wear over time, which leads to coolant levels dropping abnormally. Always check the radiator for any signs of wear and corrosion. Apply sealant on the radiator's seams to seal holes or cracks. Replace any worn-out radiator hoses and fittings with brand new ones.
Cracks, chips, and bulging radiator hoses
Radiator hoses are responsible for circulating the water and coolant to and from the engine. But these hoses are also prone to damage. They can get bent, cracked, chipped, and even bulge. Flying debris like sharp rocks and pebbles can cause chips on the hose, while cracks and bulges develop due to heat buildup. Damaged hoses need to be replaced immediately because these are integral parts of the entire cooling system.