EURO wrote:never use a bucket to clean your car - he said all swirl marks on cars exterior are from people using a sponge etc, and that everytime they wipe a panel and then dump it in the bucket the bits of dirt etc go in the water and then get picked up again causing scratching - makes sense...
That is absolutely right. Instead, use TWO buckets with a wool mitt! One bucket with your car wash soap, one bucket clean water. Wool mitt is much better than sponge cause it traps the sand etc in the fibre and not scratch the paint. Dip mitt in car wash soap, wash car, rinse mitt in clean bucket of water, so the dirt and sand don't get transfer back on to the car. Then repeat the process.
As for waxing, I have the whole lot, scratch/swirl remover, paint cleaner, sealer and wax. But due to the previous owner not taking too good care of the washing technique, the above was good but still not good enough for the swirl marks. I was about to give up and send the car for full detailing but very reluctant as some parts of the paint are quite thin and its going to cost at least $200.
Then, I was in supercheap auto, standing there for half an hour holding a bottle of wax, thinking whether I should buy it - Meguiars NXT Generation Tech Wax. Its very expensive wax ($45 retail) and since I have so many waxes already..I was thinking hard whether I should really get it. The packaging says take the best wax in your garage and compare it and if you are not impressed, you can return the rest for a full refund. And it says it eliminates (not just remove) swirl marks.
Eventually I decided to give it a try mainly because there was a 20% discount on all meguiars products (still is I think, I bought it on thursday). I am impressed, definitely the best wax in my garage now. It clears up the clear coat to reveal the colour in the paint and it really does clear up a lot of the swirl marks. It makes the paint looks quite new again. The difference is quite apparent (depending on condition of paintwork) You can tell its not ordinary wax just by applying it.