What are the reasons for the loud engine noise in the Boyue?

[EloiseRose]

The reasons for the loud engine noise in the Boyue: 1. Engine overheating causing loss of power. If the engine operates for an extended period, leading to surface overheating, the cooling system may fail; 2. Internal engine issues, such as valve blockage. The Geely Boyue is a compact SUV launched by Geely Auto. In terms of body dimensions, the Boyue measures 4519mm in length, 1831mm in width, and 1694mm in height, with a wheelbase of 2670mm. The exterior design of the Geely Boyue combines Chinese cultural elements with international fashion trends, and it excels in intelligent features, leading the new trends in SUVs with its intelligent safety, driving, comfort, and connectivity.

[McEllie]

A few days ago, I took my friend's Boyue out for a spin, and the engine noise was noticeably louder than my car's, probably due to severe carbon buildup. With my years of driving experience, I know this is a common issue—carbon deposits inside the engine reduce combustion efficiency, leading to louder operation, and using subpar fuel or unstable oil pressure can also cause knocking sounds. The Boyue's engine is designed to be quiet, but over time, problems can arise, especially if the oil is old or insufficient, which can be even more troublesome. If the noise persists, it might damage other components. I recommend first checking the oil dipstick and filter yourself, and if that doesn’t help, take it to a professional shop for a thorough cleaning. Regular maintenance, like cleaning carbon deposits every six months, can effectively alleviate this issue and even extend the engine's lifespan. After all, driving is about safety and comfort—don’t delay too long.

[VioletLee]

I drive the Boyue to and from work every day, and the loud engine noise is really annoying. Personally, I think it's related to the ignition system. For example, I've noticed that when the ignition is uneven, the noise spikes significantly—worn spark plugs or poor wiring connections are the main culprits. Additionally, exhaust leaks or loose components can make the exhaust sound much louder. The factory-installed exhaust pipe on the Boyue sits relatively low, making it more noticeable when driving over bumps. Don’t ignore these issues—excessive noise can distract you while driving and also waste fuel. I make it a habit to check the ignition coils and exhaust fasteners monthly, and I replace parts myself to save time. Maintaining good driving habits, like avoiding sudden acceleration, can also help. In short, addressing these problems early brings peace of mind, and a smoother car makes for a better mood.

[McPeyton]

When taking my family on a trip with the Boyue, I noticed the engine noise was unusually loud. After discussing with my neighbor, it might be due to a clogged fuel line. Poor fuel pump performance can lead to incomplete combustion and increased noise. Another possibility is a dirty air filter causing insufficient air intake and resulting in a roaring sound. It's also important to regularly check the temperature gauge, as cooling system failures can exacerbate noise. I recommend listening for the source of the noise when stopped at a red light, and if you can identify the direction, take it to a 4S shop to test the oil pressure and filter. Regularly changing the engine oil doesn't cost much but makes a big difference.