Door seal

[Oddraysmith1]

Hi the door on my van looks warped
Is it supposed to look like this ?

 

[Oddraysmith1]

Hi the door on my van looks warped
Is it supposed to look like this ? View attachment 945439

Meant to say seal on door

 

[DDJC]

Is it supposed to look like this ?

No!

Is it hard plastic or soft and pliant?

If soft you want to squirt a tiny splodge of Sikaflex 522, but you will need to find a way to keep it braced so it stays compressed. Carefully wipe off any excess that squeezes out with kitchen roll. You might find Sikaflex 292i equally good as it is used for marine applications so it's very water resistant.

If hard, I'd be tempted to put a hair dryer on it and see if it can be reshaped. Then glue down as above.

Best of all is to take to a guy who knows everything about motorhomes, and say "Tom? Can you sort this out?", but most on here would want to do it themselves.