Honda CR-V Shakes
I have a 97 CRV with 130K miles.I have owned it for near a year.It has a shake when starting from a stop-more noticeable when you hard accelerate.Also noticeable when you accelerate making a right turn from a stop.Not on a left turn.Shake shows up past the first gear.I have replaced or added new tires,front wheel bearings,two CV axles(new NAPA),4 motor mounts,front differential has been rebuilt,changed rear diff. fluid once.Had alot of mecanics look at this including Honda.Can you help me please??
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tidester, host
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What was it filled with?
What was rear differential filled with?
I also had the rotors replaced, differential fluid changed with Honda oil, front axle replaced, motor mount replaced, transmission mount replaced. What's left?
I did have the differential changed twice and paid both times. Shees! Mechanics!
I also had the transmission mount replaced - not resolution.
My mechanic actually has a son who has the exact same car. He put his tires on my car and you guess it - no resolution. He also disconnected the drive shaft - didn't work.
The mechanic is thinking about changing the BACK axles, which is quite a job and I don't know if that will help. Let me know if you find any resolution. I will post if I do.
I appreciate it.
First a recap: Several months ago I got an oil change and tire rotation at Jiffy Lube. I dont' know if this is related to the problem, but I started noticing it shortly afterward, so I think it's worth mentioning. What I noticed was a distinct shake of the vehicle during acceleration that felt like someone or something nudging the side of the car. The shake was most noticeable in the floorboard area - not so much in the steering wheel - and the frequency seemed to correspond to one nudge per tire rotation. It was more noticeable at harder acceleration and especially when turning right. Less noticeable when turning left.
My first instinct was to replace the tires - no difference. I asked the tire store to check it out and they suspected a bad front axle(s). They replaced each front axle - one at a time and then together - and said that it only made the problem worse. They put the original axles back and apologized for not being able to help me out.
I then took it to my dealer who could find nothing wrong other than a transmission mount that was beginning to tear. He thought this was a result, not a cause of the problem so we left it. His final diagnosis was something to the effect that "these CR-V's just aren't the smoothest-riding vehicles". He apologized for not being able to help me out.
I then took it to a mechanic here in town who only works on Hondas. He replaced the rear differential fluid - no fix. Then he disconnected the drive shaft and verified that the problem was actually in the front, not the back. Finally, he replaced both front axles - again - and claimed that it reduced the problem slightly but not enough to call it a fix. This was on Christmas Eve and he was spending way more time on my car than he wanted to, so when he had trouble removing the new left axle, he decided to just leave it on and give it to me at no cost. His final diagnosis was that there had to be a problem inside the transmission. He suggested that I contact Honda USA and give them a good sob story to try to get them to split the cost of a new trany. He apologized for not being able to help me out and sent me on my way with my original right axle and a new (aftermarket) left one.
We called Honda USA who gave us a claim number but told us that the diagnosis would have to come from a Honda dealer, not an independent mechanic. So we went back to the dealer. This time they spent more time with it and were able to convince themselves that even though both axles had been replaced twice by two different mechanics, that one or both of them was the cause of the problem. They insisted that genuine Honda axles would make a difference. I reluctantly approved them ordering the parts with the agreement that if it didn't fix the problem they would put the old ones back and I wouldn't pay for the new one.
Finally... the fix: When the new axles came, they first replaced the left one (which was new aftermarket from the last mechanic) and claimed that there was some difference but not much. They then replaced the right one (which was the original) and claimed that the symptom was completely eliminated. They then put my left axle back, to see if it had any affect. The change was minimal, if at all. They said that it felt smoother with the new Honda left axle than the aftermarket one, but I wanted to see for myself before approving another $800 so I told them to leave the new right and old left. We picked up the car, and I am satisfied. Maybe someday I'll go back for the left one, but not anytime soon.
So the moral of the story: Either the CR-V has a real problem with aftermarket axles or the aftermarket axle manufacturers have a real problem with quality control. If you are having this problem, demand genuine Honda parts. I didn't believe it until I saw it, but I can't argue with the results.
this wouldn't suprise me, because I have heard that BMW's for example are known for being sensitive to tire rotation. BMW's are known for their precise steering. I wonder if the trade-off for good steering feel, is that even the smallest vibration in the drivetrain or any rotating assemblies, can cause noticeable vibration in teh chassis. Part of what gives Hondas tight steering, it less isolation between the steering system components and the cahssis and suspension.
That's just my best guess however. I'm not a engineer with Honda, so I don't know exectly how their front end design varies from other makes...but it sure has a sweet chassis.
I am not sure if Gen 3 has them, but when I change oil on Gen 2.5, I can clearly see axle balancers around the axle.
That would probably be due to CV-joints...
I own a 97 honda crv with 154000km and noticed the same shake. Its happens when i accelerate from 30km after about 45km it kinda stops then it comes back at 115kph. Please let me know if it was the same problem..
Thanks
If yours is shaking inside specific speed ranges, I would suspect balancing or some other tire-related issue.
As mentioned earlier, the configuration with the dealer axle on the right and the aftermarket axle on the left significantly reduced the shaking but did not completely eliminate it. Since then, the small remaining wobble has gotten worse to the point where the vehicle became nearly undriveable last week. I brought it back to our mechanic who found that the left axle was shot and also that the previously mentioned transmission mount was completely broken as was a 2nd engine mount. They said that the broken mounts were allowing the engine to move several inches which probably contributed to the axle failure. So they replaced the axle with a dealer part and replaced the mounts. Now I'm $1400 poorer, but I'm happy to say that the vehicle feels right for the first time in two years.
What I don't know is which came first... the bad axle or the torn mount. I suspect that the two problems fed off each other. The more the axle shook the engine, the worse the mount got... and the worse the mount got, the more stress was put on the axle.
Any ideas?
Thanks
Given my experience, I would strongly suspect those aftermarket axles. But with no load it's hard to imagine that they could be causing a noticeable problem. The only other thing I can think of would be something inside the transmission.
I've said it before and I'll say it again... I'm not a mechanic... so this may be a completely stupid idea... but maybe you could remove the axles and try the same test again? If the shake goes away there's a pretty good chance that a $1600 pair of OEM axles will do the trick.
I've noticed in the past 2 years that the 'shimmy' in my CRV has gotten worse. Not the ASA certified mechanic at the Honda Dealers, the mechanics at the local independent dealers nor the back yard mechanics can tell me what the issue is with this car. I have had the front/rear aligned, the transmission fluid flushed twice, tires replaced twice and it's getting to the point that I'm ready to trade this POS in. It has a noticable shimmy just before shifting into gear and a hard jerk if you slow down then quickly accelerate in traffic.
Any advice? Otherwise I'm giving up on her and trading her in.
2007 Honda CRV EX-L
105,000 miles all highway - long daily commutes with little sit in traffic time.
No accidents
Serviced regularly :confuse:
the dealer replaced a worn side engine mount not fixed
any other ideas