Spanish Fork Auto Repair

What Are the Signs of a Leaking Heater Core? A leaking heater core can cause a variety of problems in your vehicle, and recognizing the warning signs early can save you from costly repairs. This critical component of your car’s heating and cooling system is essential for maintaining comfort in colder months and ensuring the proper functioning of your vehicle. Here are some key indicators that your heater core might be leaking: Signs of a Leaking Heater CoreFogged-Up Windows When Starting the Vehicle If your windows fog up shortly after starting your car, especially when the heater is on, it could be a sign of coolant vapor leaking from the heater core into the cabin. Coolant on the Floorboards Puddles or a damp feeling on the passenger-side floorboards often indicate a leaking heater core. Coolant has a sweet smell, so if you notice an unusual odor in your car, check for wet spots under the dash. ... read more

Your vehicle’s thermostat is a small but crucial component that plays a significant role in maintaining the engine’s temperature. When it’s functioning correctly, the thermostat regulates the flow of coolant to ensure your engine stays within the optimal temperature range. However, if the thermostat fails, it can lead to serious issues. Here are some common signs of a bad thermostat you should watch out for: 1. Engine Overheating One of the most obvious signs of a faulty thermostat is engine overheating. If the thermostat is stuck closed, it prevents coolant from circulating through the engine, causing the temperature to rise rapidly. An overheating engine can lead to severe damage, including a blown head gasket or warped engine components. 2. Engine Running Too Cold On the flip side, if the thermostat is stuck open, the coolant continuously flows through the engine, preventing it from reaching its optimal operating temperature. T ... read more

Why Your Vehicle Might Hesitate to Start in the Winter As temperatures drop, many drivers notice their vehicles struggle or hesitate to start, leaving them wondering, "What’s going on under the hood?" One of the main culprits during the winter months is your car's battery. Here’s why cold weather and battery performance don’t always go hand in hand—and what you can do about it. How Cold Weather Affects Your Battery Car batteries rely on chemical reactions to produce power, and cold weather slows these reactions down. This means your battery generates less energy to start the engine when you need it most. Additionally: Thickened Electrolyte: Low temperatures cause the electrolyte solution inside the battery to thicken, reducing ion movement and lowering the battery’s overall capacity. Increased Power Demand: Cold engines and thicker oil make starting your vehicle more demanding, requiring ... read more

Timing chains are a critical part of a vehicle's engine, responsible for synchronizing the camshaft and crankshaft to ensure smooth engine operation. When working properly, they help maintain optimal engine performance and longevity. However, Ford owners may be all too familiar with timing chain problems, which have affected certain models and years over time. Here, we’ll dive into the timing chain issues that have impacted Ford vehicles, detailing what years were affected and what problems drivers may face. What is a Timing Chain, and Why is It Important? A timing chain is a metal chain that connects the crankshaft and camshaft, enabling them to move in perfect harmony. Unlike timing belts, chains are designed to last much longer—often the life of the engine itself. However, when a timing chain fails or starts to wear out prematurely, it can lead to serious engine issues or even complete failure. Common Problems with Ford Timing Chains ... read more

Experiencing vibrations in the engine bay can be alarming and uncomfortable, often pointing to underlying issues that need attention. Addressing engine vibrations early is essential to keep your vehicle running smoothly and to avoid further damage. By understanding the causes of these vibrations and using solutions like dynamic engine mounts, you can reduce vibration and enhance your driving experience. Common Causes of Engine Bay Vibration Vibrations in the engine bay can stem from several common sources: Worn or Failing Engine Mounts: Engine mounts are designed to secure the engine in place and absorb vibrations. Over time, these mounts wear down, allowing excess movement and increased vibrations in the cabin. Misfiring Engine Cylinders: A misfiring cylinder can cause uneven power delivery, resulting in noticeable vibrations, especially during acceleration or whe ... read more