Nissan elgrand roof rack no place to clamp so We drill the M5 hole on the roof and use m4.8 rivet to fix to the roof, it is easy to install three bar, The length iof the bar is 1.5 meter, Now we had upgrad the installation way no need to drill hole , just clamp the exist fixed place with processed hook show at the second photo

Nissan elgrand roof rack

Nissan Elgrand roof rack

Nissan Elgrand roof rack

Nissan Elgrand roof rack

nissan elgrand roof rack

nissan elgrand roof rack

nissan elgrand roof rack

We have another option to install the roof rack similare to Nissan Serena

Nissan Elgrand roof rack

Nissan Elgrand roof rack

Nissan Elgrand roof rack

Nissan Elgrand roof rack

Nissan Elgrand roof rack