Post by
razel »
https://forums.nicoclub.com/razel-u8717.html
Mon Jun 30, 2003 12:16 pm
The same thing happened to my car after I had the rear suspension replaced because the rear suspension felt too weak. The rear suspension would make this loud bang noise after going over humps like speed bumps. It just got worse over the years. Replacement without proper diagnosis was a bad idea, since the rear now bobs up and down like a stupid lowered vehice at freeway speeds giving the car a worse ride than before, but at least it doesn't bang over speed bumps now. However, I'd rather have an overall smoother ride.
I suspect the mechanic who replaced the suspension didn't do anything else, like check the specs for the suspension, wheels, alignments, etc after replacing the suspension. So I agree to have your suspension, alignment checked.
I'm still looking for a reputable shop in my area who has plenty of expertise with M30's. I took mine to my Infiniti dealer who only made all these other suggested (and unnecessary) fixes which totaled over 2 Gs.
I immediately checked to see if the date was 4/1. It wasn't.