2006-09-09 16:23:05 · 4 answers · asked by ir_hippie44 1 in Cars & Transportation ➔ Maintenance & Repairs
engine cylinder is low on compressure or the piston ring is worn out
2006-09-09 16:45:43 · answer #1 · answered by mike 2 · 0⤊ 0⤋
it may be the map sensor or the fuel injectors it is not the valves or rings because oil smoke is white fuel smoke is blue the map sensor will affect the fuel try the map sensor and run some injector cleaner through it you may need to change the plugs this will cause them to foul when someone says smoke the first thing people think is rings or valves but you need to know what color smoke is what
white smoke is oil
grey smoke is oil and fuel
blue smoke is fuel
black smoke is carbon build up
2006-09-09 18:19:43 · answer #2 · answered by firefightingexpert 5 · 0⤊ 1⤋
Not many sensors can make blue smoke unless you set them on fire. Most likely you have either worn piston rings or worn valve stem seals... very worn ones.
2006-09-10 05:17:59 · answer #3 · answered by Mad Scientist Matt 5 · 0⤊ 1⤋
Valve seals, and maybee check the air filter.
2006-09-09 16:29:08 · answer #4 · answered by axismiracle 2 · 0⤊ 1⤋