Do Not Sell My Personal Information Jump to content


  • Join The Club

    Join the Lexus Owners Club and be part of the Community. It's FREE!

     

Speedometer stopped working


Recommended Posts

I hope you get this sorted soon, Simon.

On the subject of speedometers I am reminded of a TV interview I once saw in which a father holidaying in France with his two kids and obviously stupid wife claimed, believe it or not, that he entertained them on boring long drives by covering the speedometer and getting them to guess the speed.  

  • Like 1
Link to comment
Share on other sites

Have you tried giving the top of the dash above the speedo a thump with the side of your fist?

There is a known fault where oil on the needle stop can cause it to stick at zero and a good slap as mentioned when driving can free it.

Link to comment
Share on other sites


9 minutes ago, steve2006 said:

Have you tried giving the top of the dash above the speedo a thump with the side of your fist?

There is a known fault where oil on the needle stop can cause it to stick at zero and a good slap as mentioned when driving can free it.

Hi Steve

i haven’t tried that yet. The green light on the cruise control comes on/off correctly and the mileage is illuminated…unfortunately couldn’t do a check on them during a busy short journey in a hurry…so don’t know if they are functioning.

Link to comment
Share on other sites

I had a similar problem with my speedo at the end of last year and gave the dash a thump, which got the speedo working and it has been fine every since. I hope this works for you, Simon.

  • Like 1
Link to comment
Share on other sites

Simon hi. well apart from all the above .  and I've dealt with it  that way from time to time .....  mine still has fits and stops working .......  then bursts into life ..  sometimes showing a reading 10mph less than it should but lately, to my surprise reading quite correctly ...  there's no known cure to galloping old age and I think that's what our cars are suffering from tbh .......... I put it down to damp and cold weather, too hot weather ands sometimes just being bloody awkward 

On here somewhere someone mentioned a company in Rochester Kent called REMAN  ?( possibly  )

Next time mine plays around  might just phone and pop along to see them as they're only half hour from me ......

After all these years surely you just know how to guess the correct speed you're travelling at maybe :whistling:

I'll keep searching, like you for the definitive answer but I really don't think too may people care about our old aged limos and their arthritic tendencies

Malc

  • Like 1
Link to comment
Share on other sites

I had a similar problem on the original instrument cluster in my LS400 and solved it by completely dismantling the cluster and inserting small pins in the face so that the speedometer and rev counter needles rested on them. I saw this on a US website. Fiddly, but effective.

Link to comment
Share on other sites

Have you smacked the dash yet Simon? 😀

I had a problem with my old Celsior in that it read very low, traced it to a duff KMH to MPH adaptor ( import model).

The cruise control light illuminated but I couldn’t set the speed with the fault present.

Link to comment
Share on other sites

53 minutes ago, Howplum said:

and inserting small pins

OMG didn't realise voodoo could be the saviour of our beloved Ls'  :wink3:

Malc

Link to comment
Share on other sites


2 hours ago, Malc said:

OMG didn't realise voodoo could be the saviour of our beloved Ls'  :wink3:

Malc

Acupuncture I don’t think voodoo has anything to do with it 😀

  • Haha 1
Link to comment
Share on other sites

16 minutes ago, steve2006 said:

Acupuncture I don’t think voodoo has anything to do with it 😀

I was going to try acupuncture but I thought 'what's the point?'

  • Haha 3
Link to comment
Share on other sites

On 3/3/2022 at 10:38 AM, steve2006 said:

Have you smacked the dash yet Simon? 😀

I had a problem with my old Celsior in that it read very low, traced it to a duff KMH to MPH adaptor ( import model).

The cruise control light illuminated but I couldn’t set the speed with the fault present.

Hi Steve and thanks everyone for contributing and/or enjoying the post.

I have indeed smacked the dash.
All is well with the LS’world and the speedo is behaving normally. 🤪

Case closed with great relief. 👍😁

  • Like 1
Link to comment
Share on other sites

  • 2 weeks later...
On 3/1/2022 at 10:42 AM, Malc said:

On here somewhere someone mentioned a company in Rochester Kent called REMAN  ?( possibly  )

58 minutes ago, Tinonline said:

Is it worth sending off for repair? Whom to?

just for info ............

Malc

  • Like 1
Link to comment
Share on other sites

What about buying a used instrument cluster, there are a few on eBay for around £100. Easy to replace and you will have spares in case the cathode tubes or anything else goes faulty.

  • Like 1
Link to comment
Share on other sites

If thumping it frees up the speedo, then something is sticking.
If anyone feels brave, you could open it up and see if you can discover what is sticking and maybe clean it.
It may be that it has worn a notch in the mechanism, or could be a cracked solder joint that is disconnecting and reconnecting when jolted.

  • Like 1
Link to comment
Share on other sites

I read somewhere on the US site that a member dismantled his speedo and cleaned the rotating shaft at the base as it had oily residue on it which caused it to stick.

He seemed to think that this lubricant was applied at manufacture and hardened up over time, he cleaned it up and the problem disappeared.

  • Like 1
Link to comment
Share on other sites

Gentlemen..... at long last my speedo and dash lights are functioning as they should .  speedo is looking correct judging by the speed of others doing 70mph over our local bridge at Sheppey  .  they all keep to the limit coz there's speed cameras that " grab ya " .......  I fell victim some years back ......

AND all that fixing the speedo with just a quick occasional prayer .......  nothing more thankfully

Malc

Link to comment
Share on other sites

  • 1 month later...
On 3/22/2022 at 4:51 PM, Malc said:

AND all that fixing the speedo with just a quick occasional prayer

well today was a first ... the speedo is still intermittently playing around but usually more often working fine these days 

BUT .  couldn't believe it,  the rev counter   has decided to stop reading sensibly .........  and I mean, bouncing around ..  the first time in 238,600 miles it's done that 

now then, what's the simple likely solution .  any thoughts gentlemen ?

Thanks

Malc

Link to comment
Share on other sites

Latest Deals

Lexus Official Store for genuine Lexus parts & accessories

Disclaimer: As the club is an eBay Partner, The club may be compensated if you make a purchase via eBay links

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share






Lexus Owners Club Powered by Invision Community


eBay Disclosure: As the club is an eBay Partner, the club may earn commision if you make a purchase via the clubs eBay links.

DISCLAIMER: Lexusownersclub.co.uk is an independent Lexus forum for owners of Lexus vehicles. The club is not part of Lexus UK nor affiliated with or endorsed by Lexus UK in any way. The material contained in the forums is submitted by the general public and is NOT endorsed by Lexus Owners Club, ACI LTD, Lexus UK or Toyota Motor Corporation. The official Lexus website can be found at http://www.lexus.co.uk
×
  • Create New...