This bulletin applies to 2013-2015 Nissan Leaf, 2013 Juke, 201302015 Sentra and 2013-2015 NV200 vehicles. You may find a noise (clunking, popping or bumping) when the steering wheel is turned. The noise is coming from the top of either front strut assembly.
Install a spacer in both the left and right front strut assemblies between the coil spring and main strut mount bearing. The spacers are available as P/N 54034-4MA0A.
As part of the service, you should also replace the strut-to-knuckle nuts, strut rod nuts and the stabilizer bar nuts.