A blocked air filter restricts airflow to the engine, reducing its power and efficiency.
If the engine cranks but does not start, it could indicate an issue with the ignition system.
Using fuel with a lower octane rating than recommended can cause engine knocking or pinging.
Excessive white smoke often indicates that coolant is leaking into the combustion chamber and burning.
Misfiring is often due to worn or fouled spark plugs, which fail to ignite the air-fuel mixture properly.
A leaking fuel injector can cause a noticeable fuel smell inside the car.
The oil pressure warning light typically indicates low oil levels or pressure issues; checking the oil level is the first step.
A clogged fuel injector can disrupt the fuel supply, causing the engine to stall while idling.
A faulty mass airflow sensor can cause incorrect air-fuel mixture readings, leading to a rough idle.
A faulty oxygen sensor can trigger the check engine light, as it affects the engine's air-fuel mixture.
Overheating is often caused by insufficient coolant, which is responsible for regulating the engine's temperature.
