
The dryness around the mat indicates that the water is entering from beneath the mat. Upon removing the trunk interior, it was found that the reserved holes near the rear bumper may be the source of the leakage. Remove the plastic cover and fold back the interior panels on both sides. Then, dismantle the mudguards of the rear wheels. To take off the rear bumper, the mudguards must be removed first. After unscrewing all the screws, check for any missed screws. You can then see the gaps in the rear bumper where it is no longer secured by screws. Clean the dust around the reserved holes. Use tape to cover the small holes from the inside, then apply sealant from the outside. Press the sealant down with the original tape. This concludes the entire process. Installing rubber pads on the small holes as sealing material can prevent such leakage issues from recurring after a few years.

My own Arrizo 5 also experienced trunk leakage. After washing the car that time, I found the mat completely soaked, which was quite annoying. Later, upon inspection, I discovered the sealing strip had aged and deformed, allowing water to seep in during rain. I bought a new sealing strip and replaced it myself, but the problem persisted. Then I unclogged the drainage holes at the bottom of the trunk using a small hook to clear out the leaf blockage, and that finally fixed it. Leakage is no small matter because accumulated water can corrode the metal and affect the spare tire compartment, and may even cause electrical short circuits, which is very dangerous. I suggest you address it as soon as possible, starting with simpler steps like checking the sealing strip and drainage holes. If that doesn’t work, take it to a professional repair shop. Don’t delay for too long, as it could damage the car body and cost more to repair later.

Common causes of water leakage in the Arrizo 5 trunk include damaged seals or clogged drain pipes. The first step is to clean the surrounding area of the trunk and remove any debris; check if the rubber seal around the rear tailgate is intact and free of cracks, and replace it promptly if damaged. The drain holes are located at the corners of the trunk floor and can easily be blocked by dust or leaves—simply flush them with water or use a soft pipe to clear them. Leak points may be hidden in areas like body seams; use a water spray test to locate the source and repair it. Failing to address the issue promptly can lead to water accumulation in the trunk, damaging the interior or causing rust, thereby increasing repair costs. It is recommended to pay attention to these areas during routine to keep them dry and well-ventilated. Safety first—after repairs, test several times to ensure there are no leaks.

Trunk leakage issues directly impact driving safety. Owners of the Arrizo 5 have reported that accumulated water corrodes the vehicle body and even causes electrical failures. Immediate action: Use a dry cloth to soak up the water, then check common leakage points such as worn seals or clogged drainage holes. The sealing components on this Chery model are prone to wear, but regular cleaning can extend their lifespan. If left untreated, water can seep into the spare tire compartment, leading to more costly chassis rust. If simple DIY cleaning of the holes and inspecting the seals doesn’t work, seek a professional technician to repair gaps or replace parts.

Preventing trunk leaks starts with small things. My experience is to check the sealing strip condition of the Arrizo 5 every few months to ensure there are no cracks or deformations; at the same time, clear the drainage channels to avoid debris accumulation. Use low-pressure water spray when washing the car to reduce damage to the sealing strips. Once a leak occurs, focus on these areas to clear the holes or replace the sealing strips. Neglecting this can lead to rainwater accumulation in the trunk, damaging the spare tire and wiring, and repair costs of several hundred yuan are not a small amount. Developing the habit of timely saves money and preserves the car's condition.

Leakage handling requires consideration of time and cost. For the Chery Arrizo 5 trunk leaks, such as damaged seals or body gaps, DIY cleaning of drainage holes only requires free tools; replacing new sealing strips costs just a few dozen yuan and is hassle-free to do yourself. If the problem is severe, like cracked welding points, professional repairman inspection and repair may cost several hundred yuan. Delaying repairs can lead to moldy interiors or electrical faults, resulting in higher expenses. I recommend first trying simple methods to check the sealing strips and drainage system, and if that doesn't work, seek professional treatment promptly to avoid chain damage.


