Engine Knocking Sound when I accelerate Car at Low Speed
Asslam O Alaekum Bros,
I have a Cultus EFI Engine 2007 model. The Issue is that knocking kind of noises are heard from Engine when i accelerate car. Though i try to drive maintaining R.P.M of 3 to 3.2.
The noises vanished as Car attains the speed proportionate to its R.P.M. Issue has also been noticed when i use to drive on some steep roads or in hilly section of motorway/GT Road.
It is usually observed when Car engine Temperature needle reaches in Mid of Temperature gauge.
i had similar problem in my new cultus 2015, had to go to suzuki dealer, but before that i recognized that once used with high octane, there was no issues with knocking, now i drive mine with it, simple smooth even no knocking in 3rd gear,
i would suggest to use hi octane and see the difference, if prob persists go to dealer and have check