Rattle

Hi, new here to this here site. Recently bought my truck and did oil change, oil filter, spark plug replacement, air intake filter. Whenever I accelerate I hear a rattle noise coming from engine. Not sure what it could be but it’s most prevalent when I accelerate. Any help guys?

 

Is it a pinging type of noise? Wasn't doing that prior to changing plugs?

Make sure all you plugs tightened snugly and coil packs popped on them securely. I'd start there.

Check air cleaner box, snugged down too.

 

It was making the noise before the spark plug replacement. Almost sounds like a fan is hitting something?

 

Might be a loose skid plate or heat shield.

 

If fan is hitting something loose or broken motor mounts possible .If pinging . Octane gas ? Try higher octane .

 

Thx guys now I have some likely possibilities I can start investigating

 

Check the intake where it mounts to the fender.

 

Exhaust leak?

 

Does it sound like the noise in my thread?

 

So I checked everything you guys suggested, no avail. It seems to be coming from the injectors? Maybe I try a injector cleaner or using higher octane fuel?

 

Can you post a video of said sound??

 

try searching Tacoma tick.