An internal fault may develop within the multi-function turn signal switch. This can affect turn signal, tail, hazard, and/or brake light operation. Non-functioning exterior lights could increase the risk of a crash. Dealers will replace the multi-function switch to correct this concern. This recall is scheduled to begin on August 15, 2011. The Ford recall number is 11C18.
 
Recalls
Recalls are issued for cars with safety-related defects or problems
2006 Ford Ranger
Exterior Lights May Not Function as Expected
Electrical & Lights, July 7, 2011
Ford Recalls Multiple 2006 Vehicles Due to a Lack of Lubricant on the Wiper Motor Shaft Gear
Body, Interior & Misc., November 22, 2005
RepairPal Expert Overview:
Ford recalls 2006 E150, E250, E350 Escape, Expedition, F150, Ranger, Taurus, Lincoln Navigator, Mercury Mariner, and Mercury Mountaineer due to a possible lack of lubricant on the wiper motor output shaft gear. Eventually, loss of wiper function will result. Dealers will grease the wiper motor gears as necessary.