Hey Scotty,
Problem #1) I have 2015 Tundra with just over 86k miles, and I recently had the break pads replaced and the rotors turned for the first time since I bought it new. The original breaks were getting pretty thin and started develop a minor squeal when applying the breaks not long before I replaced them and it was only when I was coming to slow stop (drive up windows, pulling in the driveway, etc.) Now since I had them replaced, the squealing noise is a lot more pronounced when coming to a slow stop. I took it back to the shop where I had them done, and let'em know of the problem. They put it back on the lift to inspect the problem, and they couldn't find anything wrong visually. They drove it came to a slow stop like I told them and they did hear the squeal. they said it wasn't anything to be concerned with, that some dirt or small rocks could get in between the pads and rotors (my truck was very muddy at this time as well). They sprayed some anti squeal liquid on them and it fixed it for probably a day. Now the noise is back and it's embarrassing! I did wash the truck, and the problem went away for only a few hours. Your thoughts?
Problem #2) My tundra (same one as before) has developed a lot of rattling noises when I go over bumps. I'm one of those guys that minor suspension noises bother me. I checked to make sure the the spare tire holder mechanism was secure and it was, and I also looked to see if there were any loose bolts and there wasn't. Any ideas? Could it be the shocks and struts?
Problem #3) Ok last one. The only complaint I have on these current Tundras (2014-current) are the seats. I don't have leather seats, instead they are that canvas material. Any idea how to get stains out of them? These are stains caused by foaming interior cleaner and water, not sodas, condiments, etc. I hate the material these are made of. Any ideas as to try to clean them properly?
1. The brakes may need to settle in. Try a few hard stops.
2. Check the sway bar links. They make a heck of a clanking when the little ball joints wear.
3. No idea.
First problem: Unfortunately, the pads are not high quality, that's why they make noise. They should get better by time (when you apply more brake). Changing your pads with quality ones should solve the issue.
Second problem: Did you check your suspension? The struts and shocks should be inspected.
Third problem: There are plenty of videos on youtube to clean them. You can easily find them.
Good luck.
@yaser
Yaser is correct. It was a common practice in my shop it go with a different brake pad if a problem like the one you are having occurred. No charge to the customer. Time for you to find a shop that has customer satisfaction as a priority.