tyer pressuer gose down rapidly.

[altaaf]

i am the owner of a 2008 nissan tiida and i am the 1st owner.

i am facing problem with my tyers that it it keeps loosing air.

it is on both the front ones and i cant hear any leak as well

is it advisable to change them or i can do something else to stop this

[ahmedba]

Either tire has puncture or valve is leaking. In both case go to tire shop and get it check.