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Car Covers and Indoor/Outdoor Storage

Fragile original paint on this unrestored 1972 GS can be damaged more by incorrect storage and car cover use than by leaving it out in the sun!

 

DC Car Care Customer Greg Drinkert asked the following question:
:
I see nothing in your archives regarding car covers. 

I drive 45 miles to work, so my car is dirty the day after I wash it. Then I must leave it bake in the California sun all day. To make matters worse, I work in one of the smoggiest parts of the world. I have considered a car cover to protect if from the sun and airborne chemicals, but I worry that the cover will flap it the wind and grind the dust into the paint. 

The car cover manufactures claim this won't happen, but of course they want to sell their product. Do you have any advice on covers?

Thanks,

Greg Drinkert
Ventura, CA

Greg,

Thanks for asking your question, it is a good one.

I have several good car covers in my garage.  Key words "in my garage."

You won't find me putting a cover on a car when it is outside, either for day/overnight parking or long term storage.

I can guarantee that if you put a car cover on a dirty car, indoors or out, even with very light dust/dirt, that the paint will suffer. Also, even if the car is perfectly clean...putting a cover on where wind can get to it, will guarantee worn spots in the paint.

Water dripping on stone can wear a hole in the stone in just a few months/years. Paint is a LOT softer than stone! A fabric cover moving on a corner of your car can wear the paint to primer or metal in a month or less.

Strapping the cover down tight doesn't help much either. If the cover can move at all, the paint will wear.

Also, dirt gets in the tiny fibers, no matter what they say, and eventually will work its way through to the paint.  Be sure to shake out and beat covers from time to time, and wash them at least once a year.  I find that most commercial coin laundries have one or more large washers that can handle a car cover.  NOTE: use 1/4 or less of the usual detergent when washing car covers.  For some reason they foam up something awful if you use a full measure.  Actually, you can use just plain water for most covers.  Also, use COLD water and the LOWEST setting in the dryer when drying covers, especially those made of cotton.  Don't let the cover dry totally, just let it tumble till it starts to get dry, and let it dry the rest of the way over an outdoor clothesline.  Outdoor drying for a cover is preferable if you can do it.

Use covers only in indoor storage where the wind cannot reach it!

My favorite covers are the type that are 100% cotton with a flannel inner layer.  These are thick enough to protect somewhat from dings and things hitting stored cars, and they are soft to the paint.  I am not a fan of the three or more layer synthetic "fabrics".  Use the cotton covers.  Several companies sell them.

In the situation mentioned in the question, the best solution is covered parking.  If that isn't possible, second best is to put those heat shield things in the front and back windows and use dark tint on the glass, if possible, to cut down on sun damage to the interior. Try to leave a window cracked if you can, but not when it might rain.  I have seen solar powered fans that can help keep temperatures inside a vehicle down, but I haven't tried them.  They might be worth a try.  Excess heat has been known to bust out windows, and it will cause deterioration to vinyl/leather and even electronics inside your car.  

Also remember that CD's and cassettes don't like excess heat.  Don't keep them in your car if you park in the sun a lot in high heat climates.  Cars in Northern climates, even during summer aren't in as much danger as those in the south.

A good coat of wax at least every 2-3 months will help protect against acid rain. Use rubber/vinyl dressing on tires to help from UV rays. Also use a good dressing on your interior parts with a UV protectant.

Lexol Vinylex has a great UV protectant and is perfect for all vinyl parts and works great on tires.  But a product even better for tires is Wurth Tire Foam. Check out our deal on Tire Foam and the new Wheel Shield to keep your rims clean when you apply dressing.

Lexol Leather cleaner/conditioner should be used on the leather every three months at least to help prevent drying and sun damage. Don't use Vinylex or ANY "all purpose" vinyl/leather product on leather. Leather has unique properties and needs a specific cleaner and conditioner.

Try to wash your car at least once a month by hand with Ivory Liquid dishwashing detergent. This will help get out any contaminants and won't remove wax any faster than "car wash" products, but it WILL clean the surface better than most and will let your wash mitt glide over the surface rather than drag.

Use Wurth Rubber Care on all outside rubber and plastic seals/handles/trim. This helps prevent UV damage and keeps them looking like new. Use this every wash if possible, at least every quarter.

Indoor storage presents few problems, but I recommend that you use those mouse poison bait things around the perimeter of the building to keep mouse/rat populations down.  If you don't want to kill the little critters, then you can try the noise maker things that plug in, or the non-lethal mouse traps that catch them live.  But you then need to check the traps every day or the same result (death) will happen, except much slower!

A tip for indoor storage where other people can't get to your car:  Use old bed sheets to cover your car.  These hand-me-downs are usually free, and work great.  They just take a bit more work.  I love the combined bottom/top sheets from a waterbed.  Use the bottom on the roof.  The corner pockets work great over the mirrors to keep things on, then let the top sheet cover the hood.  Use another sheet to cover the trunk.  Don't worry if the sheets don't cover to the floor.  Dust doesn't settle on vertical surfaces.  

You don't want your cover touching or coming close to the ground anyway.  The reason is that mice and other critters can use the cover to crawl up and into your stored car.

Now go out there and keep your car in top shape the right way!


Don Mallinson, President
DC CarCare


Email: dmall@mwonline.net

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