underpowered

[avi]

hi guy. 4give me i'm a lil new in the forum.
can any1 pls give me advice- i bought a e36 m3 i was washing the car in an angle, after washing it the car didnt want2 start, a day later it starts, i took it for a test drive but it is under powered & over fueling. the angle in which the car was parked myt have caused it i suspect water went into the computer box. i would really appreciate your advice

 

[MikeR]

mmm a quick fix would be to spray Q20 - or any good electrical cleaner into all your electrical points it helps keep moisture off - moisture kills sparky stuff .
if it continues after - u will need to take her to a BM guy near u to have a quick look over, but most of the time Moisture is the biggie.

Did u use a high pressure sprayer in the engine bay? be careful next time with those....try to only spray on hard engine surfaces, even the radiator fins get damaged with the high pressure, just a warning to other guys also.

 

[avi]

mmm a quick fix would be to spray Q20 - or any good electrical cleaner into all your electrical points it helps keep moisture off - moisture kills sparky stuff .
if it continues after - u will need to take her to a BM guy near u to have a quick look over, but most of the time Moisture is the biggie.

Did u use a high pressure sprayer in the engine bay? be careful next time with those....try to only spray on hard engine surfaces, even the radiator fins get damaged with the high pressure, just a warning to other guys also.

the best part is i didnt touch the engine bay. just an ordinary body wash with the normal tap pressure. thanx 4da advice wil try it out