Where is the vehicle speed sensor located on a 2007 Nissan Frontier Crew Cab, 6 cyc automation 4 wheel drive? Is it internal or external?

SOURCE: heater core on a 2003 Chevrolet pickup 4 wheel drive crew cab

if you have air conditioning you will need to take it to a garage and recover the r134, you will need to remove the dash to allow you to remove the heater box, it's an ugly job, I've done a dozen or so and can do it in about 6 hours now, the first time it was closer to 11 hrs, good luck

SOURCE: How to remove and replace cabin air filter 2007 se crew cab

If you haven't figured it out yet, try the two links below. They have pics and diagrams. I haven't done this yet but, Nissan suggesting to have it done. (Sitting in the dealer having oil changed as we speak. They want $90 to replace the 2 filters.) I'm planning on doing it myself to save about $70. Doesn't look too difficult - just a little time. Parts are about $22 at local parts store. hope this helps. (Won't be back on this forum. So won't see any response you submit back).

http://www.clubfrontier.org/forums/f23/cabin-air-filter-replacement-29892/

http://www.nissanhelp.com/diy/altima/projects/nissan_altima_in_cabin_filter_replacement_procedure_1.htm

SOURCE: 2004 nissan frontier crew cab radio

the plastic around the gear shifter will pop up with a good pull, then turn it side ways to get over the shifter, then there are 2 screws the hold the bezel down around the radio and air vents, then just pull from the air vents it will pop off to reveil the screws to the radio

SOURCE: 2007 Nissan Frontier SE crew cab

I did the same thing with ppl tailgating me.... I had a relay and you hook the acc to the relay... grounds... and 12V switch wire.... splice a wire from the cargo light source to the relay... this will turn on whatever you want to hook up to the relay....

if you want a diagram ill send one email at [email protected]

SOURCE: Where is the thermostat located in a 2000 Nissan Frontier

You are correct the upper radiator hose leads to the thermstat housing. The thermostat housing should be retained by only 2 bolts.