Car Shaking on Medium Speed

[iabbass76]

Hi.

I have a 2008 Honda Accord V6. It has done about 95,000 Kms and in great condition.
The car shakes when I drive normally between 40 and 60 kms and is less obvious at higher or speed. All services are up to date and tyres are in good condition.
When I drive in S gear, then the problem completely goes away, however I don't want to drive in this mode all the time.

Three Mechanics have not been able to diagnose the issue correctly. They suggest it may be Transmission but I am not convinced. Gear box oil change a while ago and quite clean.
No lights flash on the dashboard and engine mounts are good. Also, suspension is good too.

Any idea?

[Fredoops]

CV joint.

[beeza]

http://m.ebay.com.au/sch/i.html?_nkw=cv+joint+specialist+08+honda+Accord&isNewKw=1&mfs=GOCLK&acimp=0&_trksid=p2053742.m2428.l1313.TR0.TRC0.Xcv+joint+sp ecialist+08+honda+accord&sqp=cv+joint+specialist+08+honda+accord

[YeahByuddy]

wheel balance

[beeza]

Place ya bets.

[iabbass76]

Thanks. Hope it is the CV Joints only.

The tyres are quite good and balanced 6 months ago to ensure the problem would not happen.

Now I can take it to another Mechanic and ask them to check it out.

[aaronng]

Inner CV joint. Had the same issue on my Accord Euro. Vibration was at 55 km/h only, and only under throttle. It would also vibrate at twice that speed, 110 km/h, which was obvious on the freeway.