s*****e
发帖数: 36 | 1 I have a 99 Honda Civic Ex coupe with nearly 140K. Recently when I start
engine, I hear noises, sounding like "chi chi chi". And I feel it is
difficult to accelerate, i.e., it takes more time to reach the desired speed. For example, if I want to have a speed of 35mph, I need push the pedal
hard and the engine runs at around 3k rpm and then it can be reached.
I just changed the oil this week but the mechanic did not find any
problem with my car. He only replaced a missing bolt of exhaust heat shield.
Tonight I began to hear another sharp noise while starting the engine.
If push the brake, the noise becomes smaller.
Also when I turn off the engine, I always hear some beeps.
Can somebody helpe me to analyze whatthe problems are with my car? Thanks a
lot! By the way, should I take my car to the dealer to repair it? (The dealer
will ask for 90 bucks for the mechanic check and if decide to repair there,
this fee can be waived. But I worry that the dealer may charge too much.) | m******6
发帖数: 1899 | 2 my guess is the valves need to be adjusted.
speed. For example, if I want to have a speed of 35mph, I need push the
pedal
shield.
a
【在 s*****e 的大作中提到】
: I have a 99 Honda Civic Ex coupe with nearly 140K. Recently when I start
: engine, I hear noises, sounding like "chi chi chi". And I feel it is
: difficult to accelerate, i.e., it takes more time to reach the desired speed. For example, if I want to have a speed of 35mph, I need push the pedal
: hard and the engine runs at around 3k rpm and then it can be reached.
: I just changed the oil this week but the mechanic did not find any
: problem with my car. He only replaced a missing bolt of exhaust heat shield.
: Tonight I began to hear another sharp noise while starting the engine.
: If push the brake, the noise becomes smaller.
: Also when I turn off the engine, I always hear some beeps.
: Can somebody helpe me to analyze whatthe problems are with my car? Thanks a
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