Why does my Mitsubishi Mirage make a knocking noise?
Why does my Mitsubishi Mirage make a knocking noise? Description: A light, metallic knocking sound, usually under acceleration. Cause: Knocking is most commonly attributed to improper ignition timing, lean air/fuel ratio, overheating, or improper fuel octane level. How much does it cost for noise test on Mirage G4? Mitsubishi Mirage G4 Noise from engine or exhaust Inspection costs $85 on average. Your car’s engine makes quite a racket. Some sounds are music to the ears like the exhaust note of a finely tuned V12. (Some manufacturers have resorted to placing speakers under the dash to simulate the sound.) Are there...