as i said it was piston hitting the head - thus it sound just the same as detonation (piston hitting cylinder wall). reason for this was worn out bearing (main or rod, dont know). after a while the beating blew the gasket. it could probably also be worn out cylinders, then you would have massive oil blowby and low compression!
I have the same problem in my Toyota Carina AT 192. The Engine check indicator come up when I'm driving some distance. Once the indicator comes up, the pulling power reduces drastically. When the engine was checked, the diagnostic unit reported the Knock sensor is faulty.. Is anybody there who have a similar kind of a problem??? Appriciate some feedback....
@devakaguna i do on my 88 supra turbo , u hear a slight knock noise and i have really harsh start ups and blow clouds of qhite exhaust fumes , i no its not my gasket, and ive done the wire diagnostic test and showed no faulty activity, Im stumped
after a week the head gasket was blown.. the vibration was probably of piston hitting the head because of a worn bearing. there was a clear sign on the head were the piston was touching it.. RIP 3sgte :(
@briinums In my st205 I had oil blast through my airfilter all over the engine bay, I sent my turbo off to be overhauled and they reported that a front facing oil seal had blown, my engine warning light was on and when checked was code 52, the car was built back up and im still gettin oil comin out through air filter, engine sounds quite healthy when running though hopefully its just a blocked breather pipe.
as i said it was piston hitting the head - thus it sound just the same as detonation (piston hitting cylinder wall). reason for this was worn out bearing (main or rod, dont know). after a while the beating blew the gasket. it could probably also be worn out cylinders, then you would have massive oil blowby and low compression!
briinums 9 months ago
I have the same problem in my Toyota Carina AT 192. The Engine check indicator come up when I'm driving some distance. Once the indicator comes up, the pulling power reduces drastically. When the engine was checked, the diagnostic unit reported the Knock sensor is faulty.. Is anybody there who have a similar kind of a problem??? Appriciate some feedback....
devakaguna 1 year ago
@devakaguna i do on my 88 supra turbo , u hear a slight knock noise and i have really harsh start ups and blow clouds of qhite exhaust fumes , i no its not my gasket, and ive done the wire diagnostic test and showed no faulty activity, Im stumped
DanielleBarbe 1 year ago
yea i had this problem i a 99 camry the sensor is bad and is cause it to do that, its not tellling the timing what to do
ankit51994 2 years ago
after a week the head gasket was blown.. the vibration was probably of piston hitting the head because of a worn bearing. there was a clear sign on the head were the piston was touching it.. RIP 3sgte :(
briinums 2 years ago
@briinums Are you sure it was the head gasket? I have the same issue witht he same car at exactly 1800 RPMs. Thanks.
ccsouls22 9 months ago
@ccsouls22 check my last comment..
briinums 9 months ago
@briinums In my st205 I had oil blast through my airfilter all over the engine bay, I sent my turbo off to be overhauled and they reported that a front facing oil seal had blown, my engine warning light was on and when checked was code 52, the car was built back up and im still gettin oil comin out through air filter, engine sounds quite healthy when running though hopefully its just a blocked breather pipe.
danielpatrick18 3 weeks ago