I've got a 92 HZJ73 with the 1HZ ---- I've noticed some rattle / buzzing noise when I reach around 1.9-2k rpms and higher. Best I can tell it seems to be coming from near the engine.
It happens whether I'm driving or sitting in neutral and rev the engine. Its much easier to hear in the low gears (2nd / 3rd) but that might be due to more road/traffic noise when in the higher gears.
If anyone has suggestions for some basic things I could/should check before looking for a shop to take it to, I'm all ears!
*Edit: I'll be crawling under the truck this evening to make sure skid plates, heat shields etc are all tight. Will report back.
Cheers
It happens whether I'm driving or sitting in neutral and rev the engine. Its much easier to hear in the low gears (2nd / 3rd) but that might be due to more road/traffic noise when in the higher gears.
If anyone has suggestions for some basic things I could/should check before looking for a shop to take it to, I'm all ears!
*Edit: I'll be crawling under the truck this evening to make sure skid plates, heat shields etc are all tight. Will report back.
Cheers
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