Does anyone know if the Titan has an oil cooler? Look at the attached photo that I took that shows a hose that connects just above the oil filter. What does this hose do? I haven't read anything about the oil in the Titan being cooled.
Yeah, that diagram's from the manual. It's a complete service manual and I did download it from nissan-techinfo.com. It's almost 4000 pages. Pretty thorough...