Just bought this car love it. A truley fine auto. Trying to work out a few problems due to neglect of previous owner: 1) High beans don't work....suspect a fuse or something since both are out 2) Passenger seat control dosen't work, maint. records says driver seat diaode was replaced once, suspect that's the problem but were is the diaode located? 3) Finally, sometimes, when the engine starts it misses on one cylinder for just a few seconds, suspect a fuel injector, are they hard to replace? Just a few bugs in this fine car. Can anyone tell me where to get a manual so I can do the minor stuff?