under the bumper ?
lol sorry mate i thought ur on about the bit inbetween the headlights (in which case the clips behind that can clearly be seen , 3 top & 2 bottom).
To remove the front bumper (you dont need to jack it up , just use mirrors or crawl under (unless uve got it lowerd , then get a 9yr old to do it
) you need to remove 9 Bolts.
1st 2 are on the far edges:
Turn ur wheel to full left/right lock then remove the 2 plastic clips holding the splash guard back. You should be able to see the bolts (1 per side) at the top corner of the bumper.
Next 2 are underneath the the indicators:
Remove the Screws , then pull them out of the socket but not to far or hard cos ull snap the ball joints. Once youve got it out a bit , use a screw driver down the gap between the indicator & headlight and apply pressure in the right direction forcing the ball joint out of the socket. Then you just unscrew the bulb out & leave it hanging out the way. The 2 Bolts are clearly visible under these.
Next 2 are underneath the car approx 3inchs back from the front & 1 foot inwards at each side. just follow the bumper plastic.
The remaining 3 are underneath the plastic grill between the headlights.
Before removing/replacing bolts remember to grease em up with appropriate substances.
Judging by what was on mine , youll need a Size 10 Spanner or much better a socket. If its been took off before , the nuts wont be seized that much & should come off easily enough , while if its never been removed from production , the bolts might be rusting in which case you need to be very careful not to snap them otherwise they'll need drilling out.
Should take About 1hr-1hr30 if the bolts aint in good condition , while if they are ur lookin at 30-45.
The rear bumpers even easier.