Zach said:Ummmm I can't imagine sitting in a climate controlled garage for 17 years would hurt anything on that car, especially chunks of cast metal.
The biggest concerns with long term storage of an automobile are corrosion, the hardening of rubber seals, and the collapse of suspension components (like springs).
The proper prep for long term storage that I have used is:
- If there are any scratches in the paint, cover them with touch up paint.
- A thorough wash and wax.
- Coat all rubber parts (especially door seals, trunk seals and exposed weatherstripping) with a quality protectant. Do the same to the under hood rubber hoses.
- Remove the wheels and tires.
- Put the car up up on blocks putting the weight on the FRAME, not the suspension.
- Remove the spark plugs, squirt some light oil into each cylinder, screw the plugs back in hand tight.
- Perform a full oil & filter change.
- Perform a full coolant flush and fill. Use a 50/50 mix of coolant and DISTILLED water. Do not use tap water.
- Fill the fuel tank completely, this removes space for condensation to form.
- Disconnect the battery and remove it from the vehicle
- Put some moisture-absorbing desiccant packets (Silica Gel) in the interior (and hatch area) as well as some mothballs to keep mice away. They love parked cars, but hate the smell of mothballs...
- Partially close the doors, the trunk and the hood. Get them on the 1st latch, but not sealed all the way. You know what I mean. If the car has a targa, put it in the trunk. This will keep the weatherstripping and door seals from being flattened.
- Put it under a car cover and store it in a climate controlled space.
Do that and a car can sit for 20 years and start up pretty much like it's new after some basics like a new battery and tightening down the plugs.
It doesn't look like this dealer did much, if any of that. For $50K I'd expect a far better storage prep.
Just my $.02, ymmv...