Please help

[Tim480]

07 ford explorer 4.0 it Codes PO135 ,po141,po155, po161, po193, po403 ,po443. Pressure on the upper radiator hose is alot. No water in oil, no water out tail pipe, no leaks on ground. Does use water?

 

[chefduane]

1. Go to Google
2. Type the code in
3. Make a list of what each one means
4. Address them one by one

Will that help?