any car after 1995 has two, or four oxygen sensors,as they use OBDII system
A 2007 Durango has four oxygen sensors.
AnswerThere are two, one on either side of the catalytic converter.
There are two oxygen sensors in the exhaust behind the engine.
The 4.7L 2002 dodge durango has 4 O2 sensors. ref. Chilton's Dodge Durango/Dakota 2001-03 repair manual. page 6-19 (Oxygen sensor - general info and replacement) The upstream oxygen sensor is located before the catalytic converter. The downstream oxygen sensor is located is located after the catalytic converter.
The 2006 Dodge Durango has a V6 engine.
The 2002 Dodge Durango has a V8 engine.
The 2011 Dodge Durango has a V6 engine.
The 2004 Dodge Durango has a V6 engine.
The 2005 Dodge Durango has a V6 engine.
The 2007 Dodge Durango has a V6 engine.
The 2013 Dodge Durango has a V6 engine.
The 2001 Dodge Durango has a V8 engine.