That number has not yet been determined
A 1999 Jeep Wrangler needs 6 quarts of oil for an oil change.
16 miles
Yes, jeep has used the same 6 cylinder engine for many years
in a range from 20 to 17
19 gallons
4.0, about 15 MPG, less if the motor has high miles.
The 2014 Jeep Wrangler has 24 valves.
The 2005 Jeep Wrangler has 16 valves.
The 2004 Jeep Wrangler has 16 valves.
The 2009 Jeep Wrangler has 12 valves.
The 2008 Jeep Wrangler has 12 valves.
The 2006 Jeep Wrangler has 16 valves.