2008 Subaru Tribeca Owner's Manual - Page 105

Keys and doors 2-11 6. Replace with a new battery (Type CR1620 or equivalent) making sure to install the new battery with the negative (−) side facing up. 7. Put together the transmitter case by fitting the hooks on both sides of the case. 8. Put the transmitter case in the key head and then put together the key head. 9. Reinstall the screw on the key head. After the battery is replaced, the transmitter must be synchronized with the keyless entry system's control unit. Press either the " " or " " button six times to synchronize the unit. 2. Open the key head using a flat-head screwdriver. 4. Open the transmitter case by releasing the hooks on both sides of the case. 5. Remove the old battery from the holder. & Replacing lost transmitters If you lose a transmitter or want to purchase additional transmitters (up to four can be programmed), you should reprogram all of your transmitters for security reasons. It is recommended that you have your dealer program all of your transmitters into your system. ! Programming the transmitters The keyless entry system is equipped with a special code learning feature that allows you to program new transmitter codes into the system or to delete old ones. The system can learn up to four unique transmitter codes. The four transmitter codes may be the same or different. - CONTINUED - 3. Remove the transmitter case from the key head. 1) Negative (−) side facing up