There's a squeeking when I accelerate, not the pedal, it's coming from back, wheels or gearbox. Any suggestions? What to look at.
Type 4 ? I had a squeaky noise from the previous engine in the van a few years ago, turned out to be a leaky head to cylinder joint. More noticeable at low rpm under load.
If you do the hose pipe to ear test, pointing it around the cylinder heads and underneath round the exhaust to head joints, you can probably hear the crackling from the exhaust pulses leaking out even at idle.
Scraping/sqeek sound comes from wheel, most noticeable in 1st very slow. I've recently put new brake shoes, adjusted brakes numerous times. It does change the severity of the noise when I've taken wheel off and looked at brakes... But still there. I'm losing hope.