Strange Vibration in the Rear
07-31-06, 11:42 PM
#1
Rookie
Thread Starter
Join Date: Jul 2006
Location: ca
Posts: 52
Likes: 0
Received 0 Likes
on
0 Posts
Strange Vibration in the Rear
Hello, I have a 1991 LS400 w/53K. Now my problem is when i accelerate from about 20-35 mph i feel a mild vibration in my rear end, now i was woundering what that can be or how can i find out, thanx 
08-01-06, 11:18 AM
#4
Rookie
Join Date: Jun 2006
Location: GA
Posts: 82
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by yusych
Hello, I have a 1991 LS400 w/53K. Now my problem is when i accelerate from about 20-35 mph i feel a mild vibration in my rear end, now i was woundering what that can be or how can i find out, thanx
08-05-06, 11:22 PM
#5
Rookie
Thread Starter
Join Date: Jul 2006
Location: ca
Posts: 52
Likes: 0
Received 0 Likes
on
0 Posts
Crankshaft leak
i just notice i have a leak on my rear crankshaft seal, i only have 53k, is that a common problem and i wounder why it happend, the milage is not that high
08-13-06, 11:48 PM
#6
Driver School Candidate
Join Date: Aug 2006
Posts: 17
Likes: 0
Received 0 Likes
on
0 Posts
Me too!! Same problem with my 91 LS400. Have vibration through complete operating range - gets worse above 140. Had driveshaft removed and balanced and new ($195.CDN) hanger bearing installed. Vibration still there maybe a tad worse - definitely not better! Anyone else out there fixed such a problem. I'm thinking axles or bearings next??
Thread
Thread Starter
Forum
Replies
Last Post
mm88
LS - 1st and 2nd Gen (1990-2000)
13
06-02-14 06:15 AM
