2007 Chrysler 300 Owner Manual SRT8 - Page 295

MAINTAINING YOUR VEHICLE 295 CAUTION! • Using a transmission fluid other than the manufacturer's recommended fluid may cause deterioration in transmission shift quality and/or torque converter shudder. Using a transmission fluid other than that recommended by the manufacturer will result in more frequent fluid and filter changes. Refer to "Fluids, Lubricants, and Genuine Parts" for the correct fluid type. • The fluid level is preset at the factory and it does not require adjustment under normal operating conditions. If a transmission fluid leak occurs, visit your authorized dealer immediately. Severe damage to the transmission may occur. Your authorized dealer has the proper tools to adjust the fluid level accurately. Fluid and Filter Changes Automatic transmission fluid and filter should be changed as follows: Normal Usage - No change necessary Severe Usage (fluid and filter) - Refer to Maintenance Schedule "B" Severe Usage is defined as: • Police, taxi, limousine, commercial type operation, or trailer towing where the vehicle is driven regularly for more than 45 minutes of continuous operation. If the transmission is disassembled for any reason, the fluid and filter should be changed. 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. Front and Rear Wheel Bearings Front and rear wheel bearings are permanently sealed. No regular maintenance is required for these components. 7