Warning story about puncture repair kits.

[QuirkEinstein]

Yesterday I got a flat tyre and the warning system worked great. I followed the directions to a T for using the onboard repair kit. Even though the tyre was obviously still inflating, my primary worry was that the compressor gauge stopped rising at 20 psi. After switching to my own pump, I noticed that the tyre pressure was higher than 40 psi, which is obviously not ideal. The tyre had the sealant poured into it, but after a long drive, it didn't seem to have made any difference. This afternoon, I will change the tyre and, later on, I will explain the reason for the puncture, since it may be pertinent.

[Rojoires]

My Kia pump doesn't even have a functioning gauge. Remains at zero. It would be wise for me to discuss it with Kia.

[QuirkEinstein]

This might potentially be a problem.

[badgx]

After trying to fix the tyre with muck, make sure to inform the garage. They never seem to approve of workers getting covered in the stuff.

[QuirkEinstein]

Good point, and I hope it's common courtesy; I did it when I scheduled it in, and I'll do it again when I drop it off.

[Rashman4u]

From the wheel store, I purchased a spacesaver wheel and jacking system for £89. A new tyre will be necessary if you insert that foam.For what it's worth

[DSM10000]

Even though I've never used one before, I picked myself one of those sticky string kits because my son raved about it while stationed in Kenya.
After a few uses, my pump is operating properly; the readings on my pressure gauge are very close to each other.