nanarules

My grand baby peed in the back seat of my 2019 RX350L (I have had it a whole 3 months) they are heated perforated leather. I live in Texas where it gets really HOT and I can already smell it!
HOW DO I GET IT OUT

BennyISF

Natures miracle or meguires odor emlimator

TRD_Power

Nature's Miracle is hands down your best bet. It uses enzymes to get rid of the urine odor. The stuff has saved my furniture from my puppy's accidents. You'll smell the Nature's Miracle for a while, but it eventually goes away. I'd suggest getting the regular product, not the ones with "extra strength" or added scents.

leisinjp

Advice given is good. Only other thing I can think of is a machine we used when I worked at Mercedes. We would place it in a car and turn it on with the doors closed. It would help remove the smell of smoke in used cars we were selling. Maybe see if your local dealership provides that service.

TRD_Power

Sounds like you're thinking of an Ozonator. They work pretty well on smoke, but not so much urine-soaked seats. Could help a bit, but I'd try something with an enzyme, like Nature's Miracle, first.

LFC

The grand baby must have really liked the Lexus and was just marking its territory.

BrettKA7

Steam may help too, just make sure you don’t get the leather too hot to shrink it or, if NuLuxe, melt it.

PauloFR

A reason more not to have babies nor friends

I don't have kids and won't have for the forseeable future, but I'm so much after maintaining my car as clean as possible that this reminds me to check regularly if my friends show signs of becoming dangerous for that matter.

BillyCarte

Icky poo. Trust me. This stuff is a life saver.

LSpho

Along with other mentioned ideas a steam extractor can work as well