Pozele au doar character informativ si arata 2 motoare pe benzina care au avut intervalul la schimbul de ulei ''putin'' mai diferit.
https://i2.wp.com/blog.modbargains.com/wp-content/uploads/2014/02/116-1602_IMG.jpg
http://nikolasmotorsport.com/2015/wp-content/uploads/2014/03/sludge2.jpg http://munichmotorsport.com/images/techtips/extendedof04.jpg
Sorbul de ulei
http://www.aa1car.com/library/oil_screen_sludge.jpg
https://i2.wp.com/blog.modbargains.com/wp-content/uploads/2014/02/116-1602_IMG.jpg
http://nikolasmotorsport.com/2015/wp-content/uploads/2014/03/sludge2.jpg http://munichmotorsport.com/images/techtips/extendedof04.jpg
Sorbul de ulei
http://www.aa1car.com/library/oil_screen_sludge.jpg