Wrangler 2WD V6-3.8L (2008)
by reducing excessive shifting and heat build up. This action will also provide better engine braking.
The automatic transmission fluid and filter should be changed if you REGULARLY tow a trailer for more than 45 minutes of continuous operation.
Refer to the "Maintenance Schedule" in Section 8 of this manual for transmission fluid change intervals.
NOTE: Check the automatic transmission fluid level before towing.
Towing Tips - O/D Off (If Equipped)
To reduce potential for automatic transmission overheating, select the "O/D OFF" feature when driving in hilly areas or shift the transmission to DRIVE
(D) position 2 on more severe grades. Refer to "Transmission Shifting".
Towing Tips - Electronic Speed Control (If Equipped)
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Don't use in hilly terrain or with heavy loads.
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When using the speed control, if you experience speed drops greater than 10 mph (16 km/h), disengage until you can get back to cruising speed.
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Use speed control in flat terrain and with light loads to maximize fuel efficiency.
Towing Tips - Cooling System
To reduce potential for engine and transmission overheating, take the following actions:
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Highway Driving - Reduce speed.
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Air Conditioning - Turn off temporarily.
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Refer to Cooling System Operating information for more information.
