What does the dash light with the tire symbol with two dots in it mean???

I just had all 4 struts, springs, rotors and brakes changed. A day later this light came on on the right side guage pod. I don't have the manual in front of me at the moment. Any help would be appreciated. Thx

 

Owner's Manuals are available online at:

https://secure.drivers.lexus.com/lex...nual-search.do

 

look here:

http://drivers.lexus.com/t3Portal/do...6U/pdf/1-3.pdf

could it be tire inflation related?

 

The tire symbol is indicating a low tire pressure. Check the pressure in all running tires and also the spare tire. Most times the culprit is the spare tire.

 

Thanks guys. I will check all the tire pressures today.