Abnormal sund from gear BoX 75 and 6th no gear releasing automatically 3rd gear sound when shifting

In this gear box having abnormal sound suddenly and also 3rd gear having sound while shifting in running condition and 6th no gear autometically releasing when its in 6th gear...

[@deenanathyadav7218]

Actually this vdo is per sa very important and multi knowledge provider through one vdo

[@deenanathyadav7218]

Bahut good and kamlayak hai.

[@aadilahmad4715]

Hi

[@mohammadsaifaliansari9720]

Sir signa tata ka black smoke nahi ja raha hai pump nozzle common rail sensor sabhi ko change kar diya hai fir v nahi ja raha hai aur 40 se uper nahi jaraha hai

[@machinepointDevakoyri]

Turbo charger or air filter correct hai ya nahi

[@mohammadsaifaliansari9720]

@@machinepointDevakoyri air filter new hai turbo v idel per pressure de raha hai.fir v lod hone per smoke ane lag raha hai

[@machinepointDevakoyri]

@@mohammadsaifaliansari9720 engine oil cumbustion hai kya? Or vehical ki spped 40 se uper nahi jati hai na to iski setting se change kar ke 60 tak kariye. Load me pickup kam hone ke wajh se vi black smoke aati hai

[@mohammadsaifaliansari9720]

Please reply 🙏

[@pawanKumar-xc9dn]

Lever charge Kya h ..

[@machinepointDevakoyri]

Kio lever change karna hai