Things To Do Before Taking My Rx330 Out Of The Country

[AznMechanic]

I will be leaving the United States and going to another Country WITH my RX330 AWD with 75000 MILES

So far I have done brake pad changes, and transmission fluid changes.

I ordered Michelin Energy Saver A/S 225/65R/17 Tires. ARE THEY GOOD??? I currently have Michelin Energy LX4 225/65R/17

I am thinking about changing the Timing Belt, Water Pump, Serpentine Belt, Power Steering Fluid, Tires, Spark Plugs before leaving the country because it is VERY EXPENSIVE to do that maintenance there.

Should I do all of them?? Or some of them??? my car has about 75000 miles and it is an AWD

ALSO should I take it to my LEXUS Dealership??? or TOYOTA Dealership??? How much would each of them cost???

PLEASE LET ME KNOW. THANK YOU!!!