Fuel System & Ignition - Fuel, Air & Emission Symptoms
Common symptoms and diagnostic guides.
Car sputters at every acceleration
If your car sputters during acceleration, it could indicate issues like a clogged fuel filter or worn spark plugs. Discover common causes and solutions to restore your vehicle's performance.
Car smells strange and runs rough sometimes
Intermittent strange odors and rough engine performance can signal fuel, ignition, or leak issues; early diagnosis prevents safety risks and costly repairs.