There are many reasons as to what may cause a roaring noise in a rear end 1997 Infinity. However, this could be the brake system or needing a new catalytic converter.
What is the roaring noise from a 1999 Toyota Camry XLE at speeds over 35 ? Sounds like it is coming from the rear.
Front Rear End? Does that make sense? Front differential? maybe? Low fluid, wheel bearing, choppy worn tires?
Yes. A tire that is "scalloped" can make a rumbling noise.
Probably low gear oil.
most likely it is your rear end . axles when they go bad either wabble or brake
dirty exhaust system. All Matiz are like that. Could as well be rear weel bearings
I have a 99 1500 had a loud "humming noise" going down the road. after extensive tests and trouble shooting, i found the rear pinion gears were shot. If you can do it safely remove the rear drive shaft plug the hole in the differential, and drive the truck in 4 wheel drive for a short distance if the noise goes away, it is probably the gears in the rear diff.
Rear wiper for the infinity fx 35 is available only from an infinity dealer.
CHECK THE EXHAUST.MINE WAS HITTING THE BODY AT BOTTOM OF REAR FENDER
It could be the rear differential--there was a recall on this back in 2005--hope this helps
Wheel bearing?
Just grease the fittings... It makes all the difference