Volvo C30 2007 Service And Repair Manual page 129

ACCESSORIES AND EQUIPMENT Bumpers And Mudflaps - Installation Instructions, Accessories
Fig. 18: Prying Off Panel At Lower Edge
Courtesy of VOLVO CARS CORPORATION
Carefully pry off the panel at the lower edge and remove it.

Fig. 19: Identifying Panel And Cable From Bumper Cover
Courtesy of VOLVO CARS CORPORATION
Remove the panel and cable from the bumper cover.

Remove the cable from the panel.

APPLIES TO ALL MODELS
2012 Volvo C30 T-5