Want to refresh my 2010 LS460L AC and not sure of the location of the low pressure recharge port?

Dennis

 

High and low will be under the side engine covers somewhere, I've had my covers off a few times but I don't recall exactly where they are.

 

This is a good one. Two charge ports under driver side long plastic cover, plus one charge port in the condenser area.

 

Ok both ports are on the driver side under the small plastic cover. Both ports have caps marked with a H (high) and L (low) so they are easily identifiable as to which one you want to use. The L or low side is the correct one to use to refresh your AC system. The cold air coming out the dash vents now shows 38.4 degrees. I was a little low and now we are good to go.

Dennis