Eric,
Just ordered a set of those, as I was thinking about how nice it would
be to protect the new fuel line in the wheel well...I suspect they are
held in by the wheel arch lip and perhaps some strategically placed
screws. There are a few spots where plastic retainer nuts could be
added, much like what is on my 2003 Jetta. I'll see when I get them.
Jon

On 1/4/2015 3:08 PM, Eric Caron wrote:
> Hi folks,
>
>          In a moment of madness I purchased the Bus Depot set of 4 snap in wheel fender liners.  Sadly I’m not aware of any instructions and the last thing I want to do is put these in then have them come flying out unexpectedly!
>
>          Is anyone using them and able to give a description of how they “snap in?”  they come with no hardware and of course if there are pictures that doesn’t help this blind van care taker orient them and know they are correctly and firmly in place.
>
>
>
> tips greatly appreciated!
>
> Eric Caron
> 85 GL Auto Westfalia