why the car keeps driving itself at about 40 to 50 km ?

高枕无忧1

the old 86 toyota keeps driving itself even after i put foot off the gas.
if i put the  car into park position, the engine sounds it accelarate the speed with loud noise
can anybody know what the prolbem is and how to fix it?
  Z3 s. e8 R  w/ o5 \1 bthanks

drauto

发动机可能是漏气

SELINNA

原帖由 drauto 于 2008-7-29 23:01 发表
3 f" X0 e0 o( p, b( X发动机可能是漏气

, V  b9 a1 t" L4 G. Y. PHI, DRAUTO, JUST WONDERING WHETHER YOU STILL HELP PEOPLE TO FIX CARS?

gstudy

原帖由 高枕无忧1 于 2008-7-29 21:04 发表
' q% i1 X# m" Bthe old 86 toyota keeps driving itself even after i put foot off the gas.
% v* r( ?0 Z# B( x; Iif i put the  car into park position, the engine sounds it accelarate the speed with loud noise
: f" w' E  W  v4 \& jcan anybody know what the pr ...

怠速偏高？？？

kingsnake

Check your throttle linkage.