ION L4-2.4L (2007)
1. Install the wiper arms onto the wiper transmission.
2. Align the wiper blades at the bottom of the wipe pattern.
Notice: Refer to Fastener Notice in Service Precautions.
3. Install the wiper arm nut.
Tighten the nut to 25 N.m (18 lb ft).
4. Install the wiper arm nut cover.
5. Operate the windshield wipers and inspect for proper operation.