my car's lagging
#1
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maybe i'm just paranoid (i bumped the right front wheel a little hard on the curb), but i think my car doesn't have the same high end torque it did when i bought it. i can't feel the "uumph" when i go full throttle at 50+ mph.
also, sometimes i can't start the motor cleanly...usually when the engine's still warm. it starts normally when it's cold, though.
oh, i did buy my car used, but certified...if that means anything. any comments?
aloha,
paranoid man
also, sometimes i can't start the motor cleanly...usually when the engine's still warm. it starts normally when it's cold, though.
oh, i did buy my car used, but certified...if that means anything. any comments?
aloha,
paranoid man
#2
Originally posted by bylss
maybe i'm just paranoid (i bumped the right front wheel a little hard on the curb), but i think my car doesn't have the same high end torque it did when i bought it. i can't feel the "uumph" when i go full throttle at 50+ mph.
also, sometimes i can't start the motor cleanly...usually when the engine's still warm. it starts normally when it's cold, though.
oh, i did buy my car used, but certified...if that means anything. any comments?
aloha,
paranoid man
maybe i'm just paranoid (i bumped the right front wheel a little hard on the curb), but i think my car doesn't have the same high end torque it did when i bought it. i can't feel the "uumph" when i go full throttle at 50+ mph.
also, sometimes i can't start the motor cleanly...usually when the engine's still warm. it starts normally when it's cold, though.
oh, i did buy my car used, but certified...if that means anything. any comments?
aloha,
paranoid man
Motor starting cleanly? People have had that problem. Before you start your engine, turn the key to the on position for a few seconds then crank the car.
Don't worry so much, but I understand where you're coming from.
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#3
well..
if you *really* feel the car is losing power because of the bump... check the exhaust and intake. exhaust not kinked and no wires hanging down (for sensors, although this would throw a check engine light).. then check the intake.. you *could* have knocked something loose.
those things would be entirely rare to occur, but the car is used so who knows if they had an intake on it or something was already loose. easy to pop the hood and check.
with that out of the way.... I would look at the gas.. are you using 91+? if so, change gas stations. they might have a formulated gas that your max doesnt like..
and lastly, you might have failing O2 sensors. If you have a little warranty with the 'certified' thing, tell them about the starting problems and ask if they will put your car on the "Consult" reader. Have them check the emissions stuff. (it will cost $70 out of warranty)
those things would be entirely rare to occur, but the car is used so who knows if they had an intake on it or something was already loose. easy to pop the hood and check.
with that out of the way.... I would look at the gas.. are you using 91+? if so, change gas stations. they might have a formulated gas that your max doesnt like..
and lastly, you might have failing O2 sensors. If you have a little warranty with the 'certified' thing, tell them about the starting problems and ask if they will put your car on the "Consult" reader. Have them check the emissions stuff. (it will cost $70 out of warranty)
#4
oh... and
there is a service bulletin on transmission slippage. See sticky posts at top of forum. you may have been alittle over zealous with those 0-50 runs
and now the tranny is slipping.. pretty common.. quick fix. read the TSB post.
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