A grinding noise in 1st, 2nd, and 3rd gear could indicate several issues, such as worn or damaged synchronizers that help engage the gears smoothly, or problems with the Transmission Fluid, which can lead to inadequate lubrication. It may also suggest misalignment or wear in the gearbox components, such as the gears themselves or bearings. Additionally, issues with the clutch not fully disengaging can cause grinding when shifting into these gears. It's essential to have the transmission evaluated by a professional mechanic to diagnose and address the issue properly.
sounds like a bad starter gear or bad flywheel
The grinding noise can be an indication of a bad gear in the transmission. The grinding noise can also indicate a problem with the clutch.
The noise is the teeth on the flywheel grinding on the teeth of the starter. Check to see if the starter is loose, this is the most common cause of that noise.
Need a new gearbox. You get a grinding noise only in first gear when you accelerate fast . second gear and the rest should be fine.
countershaft bearing could be problem
To stop a standard transmission from grinding into third gear, check the level of the transmission fluid. If the noise continues, consult a mechanic.
bad transfer case
Manual or auto? either way, syncros are going out www.teamzx2.com
broken stsarter or ring gear.
cv joint or universal joint
Smoother transitions between gear ratios. Less 'grinding' noise A more pleasant driving experience Less wear on the gear box
hmmmm. sounds like u need to have the clutch looked at.