My '07 R/T started leaking at 16,000 miles. Dealer "replaced Guide Bushing Adapter 68021352AA". Took about 25 mins. Would have given them a "10" except they didn't wipe off the crossmember.
2007 Charger R/T w/Road & Track package, Navigation, UConnect, power sunroof, K&N CAI, MagnaFlow catback, NoESP, DiabloSport Predator Tuner, Sequential Turn signals, blinker mod, 180* Thermostat, hood struts, BT Catch Can, ZEX Nitrous 100 shot.