Got an IAT sensor code on the 2003 Elantra GLS. My understanding is its function on a 2003 is part of MAP sensor function. Got new MAP sensor from the dealer yesterday. Now I know appearances aren't everything but sometimes they're something. The old MAP sensor on the car is held on by two 10mm bolts. The new one I just got only has a place for one bolt on the right side. Is this correct?
Follow-up. My first instinct regarding the above question was to call the dealer/parts but I wasn't able to get through. Right after I posted, I got through and they said it was okay. So...I removed the old MAP sensor and, on the neck that seats in the opening - not the sensor tip - there's some fluid. Not very much at all but it might be oil. Is it possible/necessary that one puts a few drops on to help it seat? Thanks.