Volkswagen: 78 Riviera Camper, riviera camper, gasoline smell

Question
We recently purchased a '78 Volkswagen Riviera Camper Van. Among other problems that we've encountered, the van emits a strong gasoline smell. We're taking it to a mechanic who isn't entirely familiar with this type of vehicle. Is any way I can point him in the right direction with regards to the smell and a means of repairing it? We love this van and are determined to give it the best care possible.
Any help at all would be great!
Thanks

Answer
Hi Ashley,

Yes, there are two common areas that leak:

1) If you reach up above the drivers side rear of the engine compartment (where the air comes in) feel around, you will feel a metal hose.  There is a small segment of rubber hose joining two junctions.  That hose often rots out and will spill fuel around, especially when it is full.

2) Behind the battery, you will see a large circular plate (it looks like a paint can top).  You can pry that off with a screw driver, and it will expose the rubber filler neck that goes from the side of the van where you pump the gas, to the inside of the tank.  These rot out in time, and this is your most-likely culprit.

You can obtain a new one for under 20.00 at one of the following sources:

www.gowesty.com
www.mamotorks.com/vw
www.busdepot.com

Take Care,

Ron