What should I do if the Kia Sportage engine noise is loud?

1 Answers
MacMadison
07/29/25 3:17pm
Kia Sportage engine noise is loud due to carbon deposits. There are several specific reasons for the increase in engine noise: 1. Aging or loosening of engine mounts The engine mounts are rubber pads between the engine and the frame. Solution: Tighten or replace the engine mounts. 2. Improper use of engine oil If the viscosity of the engine oil does not match the engine, it can easily cause carbon deposits, leading to increased engine noise. Solution: Use the engine oil grade specified in the vehicle manual and avoid mixing different brands of engine oil. 3. Engine misfire An engine misfire means one or more cylinders are not functioning properly. Solution: Check the working condition of each ignition coil and the spark plugs in the cylinders.
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