What is the reason for the abnormal noise in the B-pillar of the Haval H2?
3 Answers
Haval H2 B-pillar abnormal noise is caused by issues such as the air filter, spark plugs, ignition wires, gasoline, gasoline filter, carburetor, and fuel pump. The following is an introduction to B-pillar abnormal noise: Reasons for B-pillar abnormal noise: If the abnormal noise comes from the co-pilot side B-pillar, you can fasten the seat belt even when there is no one in the co-pilot seat to check if it is caused by the collision between the metal buckle of the seat belt and the plastic plate below the B-pillar. Solutions for B-pillar abnormal noise: The impact sound caused by the excessive gap between the inner side of the B-pillar plastic cover plate and the B-pillar steel plate, or the slight deformation of the B-pillar leading to friction noise between the B-pillar plastic cover plate and the steel plate. According to the manufacturer's measures, fill the cavity foam in the place where the noise occurs, stick 3M foam tape on the inner side of the B-pillar plastic cover plate, and tighten the loose buckles inside the B-pillar plastic cover plate after disassembling it.
I've been driving a Haval H2 for several years, and squeaking noises around the B-pillar are quite common, especially on rough roads. The most frequent causes are loose welding points or detached interior trim clips. After prolonged use, the body strength of this car may become insufficient, causing noises during heavy vibrations. It could also be due to aging door seal strips or abnormal friction from a loose seatbelt retractor. I suggest trying this first: Press the B-pillar area by hand to see if the noise stops. If it does, it's likely an interior trim issue, and adding a buffer rubber strip should help. If not, you'll need to have a professional shop inspect the body structure. During regular maintenance, pay attention to cleaning door gaps to prevent sand and stones from getting stuck. Never ignore this issue, as it may affect driving safety.
Oh man, the B-pillar rattle in my Haval H2 is so annoying—it creaks and squeaks every time I drive. I suspect it's either the interior trim coming loose or gaps caused by aging door seal rubber rubbing. Sometimes it's an issue with the seatbelt buckle or the retractor making noise when loose over bumps. Another possibility is problems with the body welding points—this car tends to develop rattles on rough roads. I've tried DIY fixes: lubricating door hinges with WD-40 or adding extra sealing strips, which worked pretty well. But if the noise persists, it's best to take it to the shop to check for internal component damage. Driving slower over potholes usually helps reduce vibrations.
