Tensioner pulley rattling noise in Honda city 2015

[@lnnoT6665]

Does your tensioner make that noise all time before you replaced it?
My civic is making the same noise but only on cold start. After 3-5 minutes the sound disappears. I wonder if it's the tensioner or something else

[@nathanmcfarlane6953]

Same

[@lnnoT6665]

@@nathanmcfarlane6953 i think i found where the noise is coming from. Mine seems to be from the o2 sensor or inside the heatshield or manifold or whatever is that thing called where the primary/engine o2 sensor is attached

[@alejandromorazan3420]

Oh god thats not good​@@lnnoT6665

[@cho9171]

Dang my 2018 Honda city slowly making this noise too. Save some money to do it myself or save the time and spend the money to have the shop do it?

[@muhammadzaidimam1049]

How did it resolve

[@kevindagawd4894]

So how did you fix it?

[@johanyventura6669]

Replace the belt tensioner

[@chongjialun9103]

Will it cause accident

[@mdb.1]

No

[@jeromejoysaycon402]

what is the common problem with this noise sir?

[@mdb.1]

Install a new tensioner belt.

[@TheMishaelxD]

@@mdb.1I did that but after I replace the alternator it started making this noise again

[@xShawn117x]

Sounds like a bad bearing on one of the pulleys

[@robanimahizan9186]

yess. me too

[@breckgleason8314]

I have the same thing on my 2006

[@pesmobilemy3805]

Me also happen at city 2010