Little bit of info regarding water leaks, people probably know this but still. Plus it may be of limited use.
The motorised flap below the pollen filter only closes when you turn off the fans/HVAC, otherwise it'll stay in the open position even with the ignition off. It's not waterproof per se when closed, but it will slow ingress.
The motorised flap below the pollen filter only closes when you turn off the fans/HVAC, otherwise it'll stay in the open position even with the ignition off. It's not waterproof per se when closed, but it will slow ingress.