Do i need to jack up the car inorder for me to install the wheel locks or can i just install them on the ground? Will their be any imbalance if i installed them on the ground since i have to take a bolt off on each wheel? I need a mechanic advice please
You don't have to jack the 'E' up to swap out a single lug nut for a wheel lock. The other four lug nuts will hold the wheel in the proper position for this install. Just check the tightness of your lugs and locks after 50 miles or so of driving for peace of mind.