• Hi Guest!
    You can help ensure that British Car Forum (BCF) continues to provide a great place to engage in the British car hobby! If you find BCF a beneficial community, please consider supporting our efforts with a subscription.
    There are some perks with a member upgrade!
    **Upgrade Now**
    (PS: Subscribers don't see this gawd-aweful banner
Tips
Tips

Speedo Bounces Until It Hits 30 or 35 MPH

Share this page

78MGB

78MGB

Jedi Hopeful
Offline
Greetings,

Relaxing in the MGB today and noticed the speedo bouncing until we got up to 30 or 30 MPH. Do I need to lube the cable? If so, can I pull it from the speedo instead of the tranny?

Thanks!!
 
Yes you can, and lubing the cable may fix the problem.
Sometimes a new inner cable is required.
All the best, Ross.
 
The cable only pulls out from one end. I believe Repro is right, it's at the speedo end. Definatly try that first. slean the cable with some WD40 and apply a light coating of oil or white lithium grease. That should clear it right up.
 
Back
Top