Notices

Knocking Deisel Sound From Engine ?

Thread Tools
 
Search this Thread
 
Old 17 October 2006, 03:16 PM
  #1  
Pongo555
Scooby Regular
Thread Starter
 
Pongo555's Avatar
 
Join Date: Sep 2003
Location: Broxburn , West Lothian
Posts: 520
Likes: 0
Received 0 Likes on 0 Posts
Angry Knocking Deisel Sound From Engine ?

As above when revs get to about 3,000 rpm engine sounds like a deisel not good i guess its a JDM STI Type RA any ideas i know its not good and car not moved since i heard it .

HELP asap ?



Pongo555
Old 17 October 2006, 03:53 PM
  #2  
KenS55STI
Scooby Regular
 
KenS55STI's Avatar
 
Join Date: Dec 2005
Posts: 294
Likes: 0
Received 0 Likes on 0 Posts
Default

What year is the car and has this only started happening recently and does it go away when warmed up - ie when the weather has gone cooler ?

Usually dieselish sound is piston slap, most common 97/97 model year cars. Sounds ok on idle but becomes more pronounced when engine revved or when you drive off. Goes away when engine gets warm, worse on a cold morning.

If it doesn't go away when warmed up then either it is really bad piston slap or something else.
Old 17 October 2006, 04:26 PM
  #3  
Pongo555
Scooby Regular
Thread Starter
 
Pongo555's Avatar
 
Join Date: Sep 2003
Location: Broxburn , West Lothian
Posts: 520
Likes: 0
Received 0 Likes on 0 Posts
Default

Its a MY96 and its there warm or cold mate only started last couple of days and gettin worse so parked up and no further use .



Pongo555
Old 17 October 2006, 04:37 PM
  #4  
irons
Scooby Newbie
 
irons's Avatar
 
Join Date: Oct 2006
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts
Default

maybe big ends mate? become more pronounced with revs
Old 17 October 2006, 05:08 PM
  #5  
Pongo555
Scooby Regular
Thread Starter
 
Pongo555's Avatar
 
Join Date: Sep 2003
Location: Broxburn , West Lothian
Posts: 520
Likes: 0
Received 0 Likes on 0 Posts
Default

Yes it gets worse with more revs not that i have been revving it that hard since i noticed the noise what kinda money am i talking to get this fixed got a guy coming tomorrow to look at it want a ball park figure to see if he is puker ?


Pongo555
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
SilverM3
ScoobyNet General
8
24 February 2021 01:03 PM
StueyBII
General Technical
4
26 September 2015 12:35 PM
sivo
ScoobyNet General
12
26 September 2015 12:34 PM
StueyBII
General Technical
0
25 September 2015 05:58 PM
Baskey
General Technical
3
25 September 2015 03:45 PM



Quick Reply: Knocking Deisel Sound From Engine ?



All times are GMT +1. The time now is 12:06 AM.