2009 Dodge Charger Owner Manual - Page 407

MAINTAINING YOUR VEHICLE 405 Fluid and Filter Changes Refer to the "Maintenance Schedule" in Section 8 for proper maintenance intervals. If the transmission is disassembled for any reason, the fluid and filter should be changed. Selection of Lubricant It is important that the proper lubricant is used in the transmission to assure optimum transmission performance. Use only manufacturer's recommended transmission fluid. Refer to "Fluids, Lubricants, and Genuine Parts" in this section for the correct fluid type. It is important that the transmission fluid be maintained at the prescribed level using the recommended fluid. No chemical flushes should be used in any transmission; only the approved lubricant may be used. Special Additives Automatic Transmission Fluid (ATF) is an engineered product and its performance may be impaired by supplemental additives. Therefore, do not add any fluid additives to the transmission. The only exception to this policy is the use of special dyes to aid in detecting fluid leaks. In addition, avoid using transmission sealers as they may adversely affect seals. All Wheel Drive (AWD) - If Equipped The all wheel drive system consists of a transfer case and front differential. The exterior surface of these components should be inspected for evidence of fluid leaks. Confirmed leaks should be repaired as soon as possible. The transfer case fluid fill/inspection plug is located in the middle of the rear housing. To inspect the transfer case fluid level, remove the fill/inspection plug. The fluid level should be even with the bottom of the hole. Use this plug to add fluid as required. 7