What causes the abnormal noise in Xpeng P7?
3 Answers
While driving, abnormal noises inside the car are inevitable. Some car owners find it too troublesome to go for maintenance and choose to ignore the noise from the car body. The reasons for the abnormal noise in Xpeng P7 are: 1. The belt slipping on the generator: Intense friction and vibration between the belt and the pulley produce a certain frequency of noise. Belt slippage might be due to a loose belt, so it's necessary to check it at a repair shop in time. 2. Usually, it's the sound from the valves: After the car has been parked for a long time, the engine oil will return to the bottom, meaning the top of the engine, i.e., the valve chamber, will lack oil. Since the valves lack the sealing and lubrication from the oil, you will hear a lot of noise when starting the car the next morning.
When it comes to the XPeng P7 making abnormal noises, my experience tells me that common causes include loose suspension components, such as worn shock absorbers or connecting parts, which can produce creaking sounds when driving over bumps. Additionally, if the brake pads are worn or dusty, you may hear a sharp noise when braking. Interior-wise, loose panels or seat friction should not be overlooked, as these issues often become noticeable on rough roads. As an electric vehicle, an unstable battery pack mounting or a dust-clogged cooling fan might also cause a buzzing sound. Personally, I recommend starting with simple checks, observing the noise location under different road conditions, and visiting an XPeng service center or a professional repair shop for diagnosis if necessary, to prevent the issue from worsening and affecting driving safety.
I think the abnormal noises in the Xpeng P7 may involve multiple parts, such as collision sounds caused by loose suspension components, scraping sounds due to brake system wear, or friction noises from aging interior parts like the dashboard or door seals. Additionally, uneven tires or wheel hub bearing issues may also produce humming sounds. Paying attention to whether the abnormal noises change during acceleration or turning each time you drive can help locate the cause. Regular maintenance, including cleaning dust and checking fasteners periodically, can prevent minor issues. If the abnormal noises persist, don't delay and seek professional repair services directly.
