Service
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Most defrosters rely on the heat from a car’s engine, but some vehicles have electrically heated windshields, while EVs rely on electric sources for their heating and cooling systems.
By Rick Cotta
September 28, 2025
If your car is making a squealing or squeaking sound when you turn the steering wheel, there could be any of several culprits at play.
By Rick Cotta
August 24, 2025
Using regular gas in an engine that requires premium could void your warranty if it causes severe engine knock or pinging.
By Rick Cotta
August 10, 2025
EGR stands for exhaust gas recirculation, and the EGR valve is part of a system that recirculates exhaust gas back into the engine’s intake manifold for a return trip to the cylinders it just left.
By Rick Cotta
July 27, 2025
Airbags cannot do their job if the sensors are not working properly, so if the SRS light on the dash illuminates, don’t ignore it.
By Cars.com Editors
July 18, 2025
A misfire means that a cylinder in your engine isn’t producing the power it should because the air-fuel mixture in it didn’t properly ignite and burn.
By Rick Cotta
July 13, 2025
Everyone knows cars cost money, but what’s less known is how much that car will keep costing you after its initial purchase.
By Robert Duffer
July 8, 2025
A catalytic converter is part of your car’s exhaust system that converts harmful engine-exhaust pollutants into something less harmful to the environment.
By Nick Kurczewski
June 24, 2025
When suspension bushings are worn, they don’t adequately fill the gap between parts, which can lead to loose-feeling steering, uneven tire wear and even broken components.
By Rick Cotta
June 22, 2025
We’ve owned a 2025 Toyota 4Runner TRD Off-Road Premium for two months, and it’s already had its first service visit for two issues: a leaky moonroof and a broken front air dam.
By Mike Hanley
June 18, 2025
