Engine Knocks?????

Is it "engine knocks"? Truck has not been abused other than a few hard passes on the highways. It seems to be getting louder and louder.

 

what year, engine and how many miles ??? (it does sound a little nasty ...)

LAst oil change was?? Type Oil ?

 

2013 V6 4x4 TRD sport DCSB@22k miles with Mobil1 5w-30 Full Synthetic. Oil changed at 20k and every 5k before that with mobil1.

 

Still under Warranty ? Bring it in...
How does the oil on the dipstick look, smell, etc.?

Also, Get under and check for something loose. Heat shield, Drivers side plastic fender/bolts, etc.

 

definitely not normal sounding

 

Warranty

 

I have been changing my own oil because I have trust issues with the dealership kids pouring cheap engine oil in my Taco then close the hood. I pray to God Toyota would not use it as an excuse to not fix the noise if it is in fact an engine problem. I'll schedule an appt to get it checked out for sure.

 

I think the call is up to the service dept. I think this has been discussed in the past but you should be fine. The best of luck.