Issaquah Auto Repair

Gasoline and diesel vehicles are two popular options for drivers, but they differ in many ways. Here's a closer look at the key differences between gasoline and diesel vehicles: Fuel Type The most obvious difference between gasoline and diesel vehicles is the type of fuel they use. Gasoline vehicles run on gasoline, while diesel vehicles run on diesel fuel. Diesel fuel has a higher energy density and contains more energy per gallon than gasoline, which can result in improved fuel efficiency for diesel vehicles. Engine Design The engines of gasoline and diesel vehicles are also different. Diesel engines are typically more rugged and durable than gasoline engines and are designed to handle the high compression ratios and high fuel pressures that are required to run on diesel fuel. Diesel engines also tend to be more reliable than gasoline engines and require less maintenance. Fuel Economy Diesel vehicles generally offer better fue ... read more

Did you know that the warm air blowing through your vents this winter comes from your car engine? The engine cooling system is linked to the heating system. Therefore, when your car heater stops working or isn’t keeping you warm enough, you should have your cooling system checked out.  Your vehicle’s heating system revolves around the heater core. The cooling system parts that play a part in bringing heat into the cabin include the coolant fluid, water pump, thermostat, and radiator.  Coolant - Mix of antifreeze and water Water Pump - Pushes coolant to and out of the engine and radiator and heater core Thermostat - Monitors temperature and opens and closes accordingly to let coolant through the engine Radiator - Helps disperse engine heat When your engine generates a significant amount of heat, the cooling system helps move some of it out. While most of the heat is put through the exhaust system, some of it gets absorbed into the cooling system and brought t ... read more