Based on car owner complaints, the most common issues with the 2004 Infiniti Q45 fall into the category of ELECTRICAL SYSTEM. Below we had classified the complaints into groups by components affected.
We have singled out the top-3 most critical reports that involved victims or injuries.
2004 infiniti q45 lemon this automobile has an in-service date of 12-17-04, purchased by me on 02-08-08 at 26,670 miles with...
I was driving and dashboard lights came on, then vehicle cut off on the highway. i assumed it was a bad alternator, but it was a defective crank senso...
my low beam headlamp system has now failed at two separate times, both during nighttime driving. the first was on november 2, 2009, at 37,600 mil...