1994 Toyota Corolla Hammering Noise
Lito
When you hear this noise-do you hear it going straight or while making L/turns only.
My guess its coming from the CV joint-try grabbing the half shaft push it in and out from the transmssion and check for excessive play. sometimes the boot will be okay but not the joint.
Get a L/Half Shaft-make sure tighten the spindle nut to spec. Double check before replacement-by jacking it up and run it in gear and listen very carefully. Safety First-
Suggested Repair
Suspect the left CV joint or half-shaft even if the boot is intact. Check the left half-shaft for excessive in-and-out play at the transmission. Before replacement, safely raise the car, run it in gear, and listen carefully. If confirmed, replace the left half-shaft and torque the spindle nut to specification.
Conversation Summary
A 1994 Toyota Corolla GLI with about 127,000 km had a front-left hammering noise, including while driving straight and especially when approaching a stop. Suspension bushings were replaced and the CV boots showed no grease leaks, but the noise remained. The owner found play when pushing the half-shaft in and out at the transmission. The expert suspected the CV joint, advised confirming it by safely raising the car and listening while running it in gear, then replacing the left half-shaft and tightening the spindle nut to specification.
