NHTSA Complaint #11492401 — 2018 VOLVO XC60

Rainwater leaked into front of vehicle and settled in undercarriage causing a short in the passenger side airbag and error message for gear selector. The warning light for the airbag lit up. The vehicle has been inspected by a dealership and the cause of the problem was a clog in the drainage system under the windshied. The clog was redirecting water down into the vehicle and destroyed the main wiring harness. My passenger's safety was at risk because the airbag malfunctioned during driving. Other components could have also shorted out. The ability of the rainwater to drain into the vehicle's electrical components is the result of poor water drainage design and could be remedied easily.