After installing the new (or rebuilt) torque converter, you'll need to refill the transmission using the proper method for your Buick Century's transmission type. This usually involves:
* Adding fluid through the dipstick tube (if applicable): Older transmissions might have a dipstick. This is usually a less precise method.
* Using a transmission fluid pump: More common for modern transmissions (though possibly applicable to your 1999 model depending on the transmission type), this ensures the fluid is correctly added while the engine is running.
Crucially: The amount of fluid needed is *not* determined by the torque converter. It's determined by the total capacity of the transmission itself. Consult your Buick Century's owner's manual or a reputable repair manual for the exact fluid capacity of your specific transmission. This information will be given as a total volume, not a volume specific to the torque converter.
Adding too little fluid or too much can severely damage the transmission. Following the proper procedure as outlined in a repair manual is essential. If you're not comfortable performing this yourself, have a qualified mechanic do the work.
