2002 Mercury Cougar QuestionsRefine by vehicle
I have transmission oil in the antifreeze tank and it doesn't run good
Just put new thermostat and waterpump and housing on.
Car goes to H & then up & down. Replaced-water pump, both H/C sensors, flushed 5x, heater core. Hose split & antifreeze everywhere thurs. Did it again yesterday but a diff one. Code reads ECU Any advice? 2002 mercury cougar- Manual- 4 CL. ADVICE?
it looks like a fan or a snowflake
have re placed the egr valve , fuel filter, mass air flow senor.it is reading codes po174 po300 po305 po306
HAS PLENTY OF FLUID AND DOESNT SMELL BURNT SOMEONE FROM 4 1/2 YRS AGO SUGGESTED IT COULD BE PCV VALVE RATHER THAN TRANNY ISSUE ANY HELP WOULD BE GREAT. JUST STARTED THIS WEEK THANKS BRIAN
Won't shift passed second gear
new coil, cam sensor, crank sensor, fuel filter,fuses. Still wont start. need instructions for ecm test and timing chain test.
When changing the crankshaft and camshaft sensors is it necessary to time the engine before it will start? My engine still wont start.
Thermostat sticks until I burp it. Hear bubbles in lines n motor. Added water behind then replaced thermostat. Could that be the cause why it won't bleed?
My 2002 Mercury Cougar has black smoke coming out the tail pipe when idle at times and when accelerate hard service engine light is on code reads po401 replace 02 sensor down stream @ back of car it don't run rough at all.