If you’re looking for a solution to removing those baked-on stains, stuck-on stickers, or decals, without the residue, you can remove them with a razor blade.
Just remember that you have to have patience. It should pay off when you see it all cleared up.
Use Nail Polish to Prevent Hairline Cracks from Spreading
In order to temporarily stop a hairline crack from developing into the windshield or body of a car, all you need to do is apply some nail polish to the afflicted area.
Just make sure to be quick on your toes when that happens.
Use Silicon Gel
Another tip when cleaning those small spaces is to simply use silicon gel that can be bought online.
Silicon gel can definitely help you reach those narrow spaces and corners. This should work especially well when cleaning around the dashboard.
Use Vinegar to Boost Cleaning Solution
With just a few tablespoons of vinegar, you can boost the effectivity of any cleaning solutions immensely.
This trick would be safe on vinyl upholstery and windows.
Remove Baked-On Stains With Mayonnaise
Believe it or not, with a little bit of mayonnaise, you can eliminate those hard-to-remove stains from your vehicle. Yes, mayonnaise!
All you have to do is let the mayonnaise sit for five to ten minutes before wiping it off with a clean rag. Make sure you wash it off completely before your car starts to smell like mayonnaise, though.