Maintenance and Specifications -> TRANSMISSION FLUID for Your Ford Explorer SUV Fifth Generation (2005-2011)

Maintenance and Specifications  
TRANSMISSION FLUID  
Checking automatic transmission fluid  
The automatic transmission does not have an underhood transmission  
fluid dipstick.  
Refer to your scheduled maintenance information for scheduled  
intervals for fluid checks and changes. Your transmission does not  
consume fluid. However, the fluid level should be checked if the  
transmission is not working properly, (i.e., if the transmission slips or  
shifts slowly) or if you notice some sign of fluid leakage.  
Transmission fluid should be checked and, if required, added by  
an authorized dealer.  
Do not use supplemental transmission fluid additives, treatments or  
cleaning agents. The use of these materials may affect transmission  
operation and result in damage to internal transmission components.  
TRANSFER CASE FLUID (IF EQUIPPED)  
WARNING: Turn off the  
power running boards, if  
equipped, before working under  
the vehicle, jacking or placing any  
object under the vehicle. Never  
place your hand between the  
extended running board and the  
vehicle. A moving running board  
may cause injury.  
1. Clean the filler plug.  
2. Remove the filler plug and inspect the fluid level.  
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2010 Explorer (exp)  
Owners Guide, 2nd Printing  
USA (fus)  
Maintenance and Specifications  
3. Add only enough fluid through  
the filler opening so that the fluid  
level is at the bottom of the  
opening.  
Use only fluid that meets Ford specifications. Refer to the Maintenance  
product specifications and capacities section in this chapter.  
DRIVELINE UNIVERSAL JOINT, DRIVESHAFT AND SLIP YOKE  
WARNING: Turn off the power running boards, if equipped,  
before working under the vehicle, jacking or placing any object  
under the vehicle. Never place your hand between the extended  
running board and the vehicle. A moving running board may cause  
injury.  
If the original universal joints are replaced with universal joints equipped  
with grease fittings, periodic lubrication will be necessary.  
Note: Your vehicle’s driveshaft is balanced. If undercoating the vehicle,  
protect the driveshaft, universal joints, and axle and transmission flanges  
to prevent overspray of any undercoating material. If your vehicle has  
four-wheel drive, your vehicle has two driveshafts, one connected to the  
rear axle and one connected to the front axle.  
AIR FILTER  
Refer to scheduled maintenance information for the appropriate  
intervals for changing the air filter element.  
When changing the air filter element, use only the air filter element  
listed. Refer to Motorcraftpart numbers in this chapter.  
WARNING: To reduce the risk of vehicle damage and/or  
personal burn injuries do not start your engine with the air  
cleaner removed and do not remove it while the engine is running.  
384  
2010 Explorer (exp)  
Owners Guide, 2nd Printing  
USA (fus)