Sifu! Krok Krock sound from under the hood. need help

[Apiz]

yesterday i was driving back home around 2.30 am then i really need to go to the toilet fast (if u know what i mean) then i push the car to 170km/h on the highway then when i got home i let the car relax for 2 min before turning off the engine. then this morning when i start the car i hear a loud continous Krok krok krok sound from inside the engine.what is it really? maybe going to a work shop next week.

 

[bmwjackiee36]

Go for check up first... maybe nothing series..... E36 parts is very cheap nowsday...

 

[Alex5522]

yesterday i was driving back home around 2.30 am then i really need to go to the toilet fast (if u know what i mean) then i push the car to 170km/h on the highway then when i got home i let the car relax for 2 min before turning off the engine. then this morning when i start the car i hear a loud continous Krok krok krok sound from inside the engine.

what is it really? maybe going to a work shop next week.

I think 170km/h was nothing to our udm right...

 

[Apiz]

yes maybe the cam or belting kot need to change

 

[Galaxy7]

might be aircond belt tensioner. common problem to e36 and e39. i changed mine last time to new unit together with aircond belting but can stand for 1 week only. after 1 week bunyi again. now i'm using custom aircond tensioner, get it from Naidu (PJ, behind Shell jln gasing). now enjin very senyap and sungguh merdu.

u can test by start the engine and turn off the aircond to confirm it is related to aircond or not.
if no sound after turn off the aircond then it might be the aircond belt tensioner or aircond belting or aircond compressor.

 

[ezzo369]

If the sound becoming greater when u revving up, check the water pump as well. Was once having a knock sound when revving n waterpump plastic impeller was gone. Changed n now can sleep well.

Poor u, yesterday rim cap was stolen. Today car fell sick...

 

[Apiz]

this all the test of the wallet!

 

[Galaxy7]

this all the test of the wallet!

so how's the sound problem? already solved? mind to share?

 

[Apiz]

not yet solved since i left the car at home did't have time to go to the workshop and i go to work with my trusty 100cc kapcai!

 

[Apiz]

i update ASAP if the problem is solve

 

[Apiz]

servis and change the ring o vanos seal for rm180 then the problem is solve

 

[rmahmud]

Hi Apiz - where did you get the service and o ring for your vanos seal done? Workshop address please bro? Thanks.

 

[Chrix]

servis and change the ring o vanos seal for rm180 then the problem is solve

Other than the VANOS gasket/seals.. did they change the VANOS cover studs as well?

 

[Apiz]

the sound is back and i found a part of a kipas patah or something like that terselit dekat tepi engine between the radiator..

 

[Apiz]

i change the fan belt tensioner with bearing and water pump yesterday then problem solve!

and i need to change the radiator its to old and starting to root

 

[Apiz]

Other than the VANOS gasket/seals.. did they change the VANOS cover studs as well?

is im not mistaken they did not change the stud

 

[Apiz]

Hi Apiz - where did you get the service and o ring for your vanos seal done? Workshop address please bro? Thanks.

i buy the vanos seal here in this forum look at this click here http://www.bmwclubmalaysia.com/forums/showthread.php?40425-Another-group-buy-Beisan-Vanos-seals/page11

i send my car at We care workshop at permas 4/4
any other bmw workshop can do it..