Speedo Cable Core Lubrication
#1
Speedo Cable Core Lubrication
1970 Cutlass, TH400
I need to lubricate my speedo cable but I dread bending my back and putting my fat fingers up under the dash to disconnect it from the speedometer.
Can the cable core be removed from the transmission end of the cable? Of course, I will want to put it back in as well.
I need to lubricate my speedo cable but I dread bending my back and putting my fat fingers up under the dash to disconnect it from the speedometer.
Can the cable core be removed from the transmission end of the cable? Of course, I will want to put it back in as well.
#2
Peter... I don't have the answer to your question but a suggestion on getting to the cable at the speedo. Pull the speedo from the dash and you will a access with out breaking your back or fingers.
#3
1970 Cutlass, TH400
I need to lubricate my speedo cable but I dread bending my back and putting my fat fingers up under the dash to disconnect it from the speedometer.
Can the cable core be removed from the transmission end of the cable? Of course, I will want to put it back in as well.
I need to lubricate my speedo cable but I dread bending my back and putting my fat fingers up under the dash to disconnect it from the speedometer.
Can the cable core be removed from the transmission end of the cable? Of course, I will want to put it back in as well.
#4
There is a speedo cable lubrication tool available. I stumbled onto a set at Carlisle and grabbed it. You can screw it onto the cable from the lower end and pump away with a grease gun.
http://www.mamotorworks.com/Corvette...cator-609467-1
http://www.mamotorworks.com/Corvette...cator-609467-1
#5
Joe,this same tool is available from Mid American Motorworks (Corvette Parts) for $20, if anyone else is interested in purchasing one. Sure looks like a better and easier way to lubricate one! Thanks, Larry
#8
Actually, these were thought of a long time ago. The set I found at Carlisle is an ancient Lisle tool that is long out of production. Cars haven't had speedo cables for decades, so production of the tools was dropped.
#9
That seems like a good way to get way too much grease in that cable. The one thing I recall about speedo cable lube is you must NOT get the top few inches drenched or the lube can wreak havoc in your speedo.
So, you have to have the top end off anyhow to watch for too much grease.... might as well just extract n lube from above.
So, you have to have the top end off anyhow to watch for too much grease.... might as well just extract n lube from above.
#10
I guess I am fortunate to still have a good back and be able to get up under the dash at my age. For me it is a lot easier and less trouble to disconnect the cable behind the speedo and pull the cable out and lubricate it as I slide it back into the housing. Jacking the car up (I don't have a lift), putting it on stands and then disconnecting the speedo cable is a lot more work and a lot nastier. This is just me. That is a neat tool and I have never seen one.
#11
That seems like a good way to get way too much grease in that cable. The one thing I recall about speedo cable lube is you must NOT get the top few inches drenched or the lube can wreak havoc in your speedo.
So, you have to have the top end off anyhow to watch for too much grease.... might as well just extract n lube from above.
So, you have to have the top end off anyhow to watch for too much grease.... might as well just extract n lube from above.
#12
Thanks Joe, this tool will make my life easier I think.
I have to lift the car anyway to lubricate the front end and I will hook this up at the same time.
I have a spare cable somewhere and I will experiment with that to see how many strokes it takes to top that one up.
I will let you all know how it works out.
I have to lift the car anyway to lubricate the front end and I will hook this up at the same time.
I have a spare cable somewhere and I will experiment with that to see how many strokes it takes to top that one up.
I will let you all know how it works out.
#13
Thanks Joe, this tool will make my life easier I think.
I have to lift the car anyway to lubricate the front end and I will hook this up at the same time.
I have a spare cable somewhere and I will experiment with that to see how many strokes it takes to top that one up.
I will let you all know how it works out.
I have to lift the car anyway to lubricate the front end and I will hook this up at the same time.
I have a spare cable somewhere and I will experiment with that to see how many strokes it takes to top that one up.
I will let you all know how it works out.
#14
Thanks Joe, this tool will make my life easier I think.
I have to lift the car anyway to lubricate the front end and I will hook this up at the same time.
I have a spare cable somewhere and I will experiment with that to see how many strokes it takes to top that one up.
I will let you all know how it works out.
I have to lift the car anyway to lubricate the front end and I will hook this up at the same time.
I have a spare cable somewhere and I will experiment with that to see how many strokes it takes to top that one up.
I will let you all know how it works out.
How many pumps have ended up using? My squeeky speedo drives me nuts. Thanks!
#15
#18
Lubed many of these by disconnecting at the speedo, removing the cable completely, cleaning the cable in a solvent, let it dry and applying white lithium grease to the cable. We did not lube the end of the cable closest to the speedo, i.e., the last foot or so.
If you use the tool to lube it from below be sparing with the amount of grease used. As mentioned avoid getting grease into the speedo housing.
Good luck!!!
If you use the tool to lube it from below be sparing with the amount of grease used. As mentioned avoid getting grease into the speedo housing.
Good luck!!!
#19
Sugar Bear,
could you share your way of pulling out the speedo cable and it's reinstall? The cables are not expensive but what I am worried of is the disassembly of the dash and possible complication with cable routing through the dash and fire wall.
Thanks
could you share your way of pulling out the speedo cable and it's reinstall? The cables are not expensive but what I am worried of is the disassembly of the dash and possible complication with cable routing through the dash and fire wall.
Thanks
#20
Unclip or unscrew the cable from the back of the speedometer by reaching up under the dash. If it is clipped in push the cable toward the speedo, release the clip then pull the cable away. This can be difficult to access and may require some dash disassembly, I'm not certain on the 70 Cutlass especially with AC. Younger people make this look painless, it isn't as easy for me as it once was.
Once disconnected, pull the casing away from the speedo a few inches. With needle nose pliers gently pull the cable out of the casing. Clean the cable, lube the cable except for the upper foot. Reinstall.
Good luck!!!
Once disconnected, pull the casing away from the speedo a few inches. With needle nose pliers gently pull the cable out of the casing. Clean the cable, lube the cable except for the upper foot. Reinstall.
Good luck!!!
#21
Unclip or unscrew the cable from the back of the speedometer by reaching up under the dash. If it is clipped in push the cable toward the speedo, release the clip then pull the cable away. This can be difficult to access and may require some dash disassembly, I'm not certain on the 70 Cutlass especially with AC. Younger people make this look painless, it isn't as easy for me as it once was.
Once disconnected, pull the casing away from the speedo a few inches. With needle nose pliers gently pull the cable out of the casing. Clean the cable, lube the cable except for the upper foot. Reinstall.
Good luck!!!
Once disconnected, pull the casing away from the speedo a few inches. With needle nose pliers gently pull the cable out of the casing. Clean the cable, lube the cable except for the upper foot. Reinstall.
Good luck!!!
#22
You guys with the 70-72 cars have it made! The speedo comes out from the front, without trying to remove screws from under the dash. It’s a PITA on the earlier cars to do anything under the dash.
#25
Disconnect from the back of the speedo, leave the casing/housing in place. Pull the cable out of the housing. Clean and lube the cable not the casing, do not lube the last foot at the speedo end and reinstall.
Good luck!!!
Good luck!!!
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