Why Replace A Faulty Oxygen Sensor? A faulty sensor cannot transmit accurate data to the car's computer, causing the engine to run unbalanced. An unbalanced engine either burns fuel with too much or ...

When your car heater core malfunctions or wears out, it seriously threatens the engine if not rapidly repaired. Heater cores use the engine's coolant to heat the air in your car and serve as a heat ...

Modern high-tech safety features—automatic emergency braking (AEB), blind spot warning (BSW), lane departure warning (LDW)—have been very effective at preventing crashes, according to the Highway Loss ...

Over 70 percent of post-warranty repairs are performed by independent shops. Restricting access to vehicle data threatens the ...

CR’s chief mechanic, John Ibbotson, says it’s risky to try to get a “deal” on auto repair. While you might save hundreds of dollars, the work may not be good, leading to potentially bigger problems ...

Every bump, pothole and blast of road salt helps wear down your suspension until something needs replacing, and your car usually lets you know via telltale sounds and vibrations. When that day comes, ...