Yes, engine oil can expire over time. While the base oil remains stable, the additives that enhance its performance degrade due to factors like oxidation, exposure to air, moisture, and temperature fluctuations. This reduces the oil’s effectiveness in protecting the engine. Generally, unopened engine oil can last 3-5 years for conventional oils and up to … Read more
To find out what engine your car has, check the owner’s manual or look for a label in the engine bay, which often lists engine specifications. You can also use your Vehicle Identification Number (VIN), typically found on the dashboard or driver’s door jamb, to decode engine details online. Additionally, contacting a dealership or using … Read more
No, diesel engines do not have spark plugs. Instead of using a spark for ignition, diesel engines rely on compression ignition, where air is compressed to a high temperature, causing the fuel to ignite automatically when injected. For cold starts, diesel engines use glow plugs to preheat the combustion chamber, ensuring proper ignition. Diesel engines … Read more
New V8 engines typically range from $3,000 to $20,000, with high-performance models like turbocharged or luxury versions costing even more. Used engines are more affordable, ranging from $2,000 to $10,000, depending on condition and mileage. Installation fees can add an extra $1,000 to $3,000 to the total cost. The V8 engine has long been a … Read more
To reset the “Service Engine Soon” light, you can try disconnecting the car’s battery for about 10-15 minutes, which may clear the light. Alternatively, you can use an OBD-II scanner to read and clear the error codes that triggered the light. If the light remains on, it could indicate an unresolved issue that requires professional … Read more
The engine size of a vehicle can be determined by decoding the VIN (Vehicle Identification Number), specifically the eighth character, which represents the engine code. This code provides information about the engine’s type and size. When purchasing a car, whether it’s new or used, one of the most important details is its engine size. The … Read more
To identify a 55 Block Cummins Engine, you can check the engine block for a “55” cast into it. This marking indicates that it is a 55 Block Cummins Engine. The identification of specific engine models is crucial for maintenance, repair, and compatibility purposes. When it comes to determining whether an engine is a 55 … Read more
The EcoBoost 3.5L V6 engine is known for its power and efficiency but has several common issues, including carbon buildup on intake valves, timing chain stretch, condensation in the intercooler, and turbocharger failures. These problems can lead to rough idling, misfires, power loss, or engine damage if left untreated. The 3.5L V6 EcoBoost engine, first … Read more
To find a vacuum leak on an engine, use a vacuum gauge and attach it to different parts of the engine to identify any abnormal readings, indicating a leak. Additionally, you can use a smoke machine to locate the source of the leak by introducing smoke into the system and observing where it escapes. A … Read more
The P0128 engine code indicates a problem with the coolant thermostat. The code is triggered when the engine temperature does not reach the expected level within a certain time frame. This can be caused by a faulty thermostat, low coolant levels, or a malfunctioning engine coolant temperature sensor. When the P0128 engine code appears, it … Read more