My Elantra 1.8L Auto GearBox had some problem, when changing from 2nd gear to 3rd gear it's feel crunched. After I told the technician on the issue they test it with changing the Electronical Solenoids then now the 3rd gear to 4th gear crunched again, however the 2nd to 3rd no longer crunched.
What is the solution for all these? They had check on the box but still can't found the issue, is anyone there had experience on this issue? Please share with me...
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you should have took it back first time ,the fault is to do with the control unit inside the gearbox ,its electrically operated and the manufacturer does not sell spares for the internals of an auto box ,so its an exchange gearbox complete ,a right rip off as far as i am concerned ,take it to another dealer out of town and dont tell them about changing the oil,
is it an auto? if its a manual then its either your clutch, or gearbox does it make a crunching sound when going into gear? if it does then it's the clutch gone. careful driving it as you might damage the box
hi there! i was a master tech 4 hyundai, first of all has the atf fluid been changed and at the correct level. or have you had the multifuntion switch checked? please feel free to contact myself and i will advise you as required with my exsperience
Sounds like a problem with the sycros. You could try draining the box and filling it with 75/90 syn gear oil, a gearbox additive wouldn't do it any harm. I think they hold just over 2 ltrs.
Unfortunately if that doesn't work a second hand or a new box is going to be the only cure.
In a manual gearbox there is no filter. The filler should be half way up the casing. Not sure what type of bung is used.
hi fro uk this is a common problem on many cars not just hyundai and ita most common cause of synchro mesh failure on2nd and 3rd gear is believe or not a bad driving habit! it goes like this when you set off in 1st then cange up 2nd gear whilst accellerating holding gearstick? in back position then change up 3rd gear still holding gearstick! in a forward position then? when up to 4th gear we let go of gearstick?? now just by holding g/stick whilst in 2nd and 3rd the slightest pressure also brings the synchro ring into play whilst gear already selected! so inevitably the synchro ring wears away to extent that they no longer work properly so the gearbox is none synchromesh on 2nd 3rd gears and on occasions? on 5 speed box 4th gear can become a victim ? hope you understand ? just quietly observe some peoples habits with manual boxes? as for repairs?cost? this is not a difficult job to replace all synchro rings but box has to be stripped and assesed ? the cost could escalate? but if you want quick turnround? a matter of hours? a recon box with warranty? is other option ? BUT would not advise risking a 2nd hand box probably worse or same as ? whichever choice you take you can check clutch at same time if milage is high? now some good advice! personally this is not a dire problem just a niggleproblem which if you take time in changing gears you can o/come gritty gear change save money for now till it is more affordable ? if you know any old timers truck drivers ? these are the guys who will show you how to drive /change gears none synchro mesh before it was ever invented ? hope this helps daughter but practice on gears and rid of the bad driving habit so many do not realise they have will make her a better experienced!driver