The contact owns a 1996 Nissan Quest. The contact stated while driving approximately 55 mph, the vehicle started to shake without warning. The contact was able to continue driving the vehicle. The failure occurred approximately every four months. The vehicle was taken to an independent mechanic who indicated the vehicle had a design flaw and the motor mounts needed to be replaced. The vehicle was repaired three times for the same failure. The manufacturer was notified of the failure. The approximate failure mileage was 152,799.

- Noxville, TN, USA

My Quest would take a long time to get heat into the interior. Recently it started overheating as well. I replaced the thermostat, but all the instructions say to install the thermostat so the spring is facing to the inside of the engine. However, the T'stat listed for this vehicle will not fit with the spring to the inside of the engine; and the original T'stat (I don't think it has ever been replaced - it had Nissan on it) was installed with the spring end facing the hose end. So I installed a shorter T'stat so the spring would fit toward the engine. Now the interior gets heat quickly, but the engine still overheats. The radiator cap has been replaced, and the cooling system flushed. The problem eprsists.

- Vinton, VA, USA

I have had many problems with this ouest.I have replaced the heater control, both side exhaust manifolds, replace acc C/V boot, replace antenna motor, replace air bag control unit, replace back windshield wiper motor, replace both front lower ball joints and the vent hose. This are just the major things. I have spend around $7000 on this Quest for repairs and up keep. I brought it new in may of 1996. Never again.

- Greensboro, NC, USA