Hey guys...a girl needs help...
oh lolz, oops`! did not see that. 
Originally Posted by achi913
ok...si hay alguien que habla español...aqui le va mi problema...
1. Mi Maxima tenia el siguiente problema - el auto no se podia acelerar y ciando lo hacias simplemente perdia fuerza y se apagaba. eso desde que lo compre. el foco de Chek Engine estaba prendido y sacamos codigos...fue Knock sensor y Coolant Temp Sensor. Los compre usados, los cambiaron y el problema no desaparecio, pero el foco del Check desaparecio. Estaba igual. no se podia acelerar, llegabas a 40 Millas y se jaloneaba, y se sentia que se ahogaba el auto. Mi mecanico lo reviso varias veces, se cambio filtro de gasolina, se limpio el Trottle body, se cambio IAC sensor, de nuevo el Coolant Temp Sensor y finalmente le cambie el MAF sensor. Entonces ya el auto dejo de apagarse y se maneja basta bien, pero en todo......
2. Ahora tengo un sonido desde el area de motor, se presenta cuando acelero y especialmente cuando estoy subiendo....el sonido es como que tienes una manguera y esta saliendo aire, pero ya cheque y no tiene ningun escape.... el auto no acelera bien, se jalonea de nuevo..pero no tan fuerte, la aguja de los revoluciones a veces esta bailando de arriba a abajo (eso no creo que es normal) y cuando prendo el auto el motor se oye muy pesado...antes la maquina era muy suave, casi no se oia, ahorita es un ruido mucho mas fuerte...
tambien se le hico tune-up, cambio de filtro de aire, de aceite, aceite, bujias y cables. pero eso hico el problema nomas mas grande..
si alguien puede entender eso, le agradeceria muchismo su ayuda....
1. Mi Maxima tenia el siguiente problema - el auto no se podia acelerar y ciando lo hacias simplemente perdia fuerza y se apagaba. eso desde que lo compre. el foco de Chek Engine estaba prendido y sacamos codigos...fue Knock sensor y Coolant Temp Sensor. Los compre usados, los cambiaron y el problema no desaparecio, pero el foco del Check desaparecio. Estaba igual. no se podia acelerar, llegabas a 40 Millas y se jaloneaba, y se sentia que se ahogaba el auto. Mi mecanico lo reviso varias veces, se cambio filtro de gasolina, se limpio el Trottle body, se cambio IAC sensor, de nuevo el Coolant Temp Sensor y finalmente le cambie el MAF sensor. Entonces ya el auto dejo de apagarse y se maneja basta bien, pero en todo......
2. Ahora tengo un sonido desde el area de motor, se presenta cuando acelero y especialmente cuando estoy subiendo....el sonido es como que tienes una manguera y esta saliendo aire, pero ya cheque y no tiene ningun escape.... el auto no acelera bien, se jalonea de nuevo..pero no tan fuerte, la aguja de los revoluciones a veces esta bailando de arriba a abajo (eso no creo que es normal) y cuando prendo el auto el motor se oye muy pesado...antes la maquina era muy suave, casi no se oia, ahorita es un ruido mucho mas fuerte...
tambien se le hico tune-up, cambio de filtro de aire, de aceite, aceite, bujias y cables. pero eso hico el problema nomas mas grande..
si alguien puede entender eso, le agradeceria muchismo su ayuda....
el ruido de motor puede ser tu A/C compressor si es de lado derecho.
quisas esto de ayude.
Thread Starter
Junior Member
Joined: Sep 2004
Posts: 27
yo pienso que si llega del lado derecho, pero no estoy 100% segura....pero no veo porque el aire acondicionado (y a parte ahorita ni lo uso). no importa que el ruido se presenta cuando acelera nada mas...y mientras mas acelero, mas fuerte se oye....
Senior Member
Joined: Oct 2003
Posts: 891
Originally Posted by DAVE Sz
Ha, what a surprise. Another girl makes a thread and look at all the replies. How come when a guy asks no one ever helps him? Pathetic.
because since this board is mostly made of guys...guys don't help out other guys...but if its a girl...they help out more so they can try to get some a$$ (no offense ladies) but that is the truth.
Tony
I dont care what guy gives me advice, the LAST thing they are gonna get is a piece of a$$ ... they might get $10 for helping, but thats it. But, I guess with having nice cars also comes having easy women. (sometimes)
Originally Posted by Jinni97Max
from one girl to another ---
now, the guys might laugh at me cause i might not know what im talking about, but what i think is this:
your exhaust really has some effect on your gas milage, that however shouldn't effect how your engine sounds, but it will cause some "knocking" sounds depending on where your muffler is 'leaking' at. About the pulling back, I dont know ... I would think though exhaust might have something to do with that, it might studder a little bit.
I am just trying to help, if I am wrong, I will get laughed at :P But, thats what I think it might be since you said your muffler sounds different and your having gas economy issues.
Hope that helps
If not ... I'm sorry
now, the guys might laugh at me cause i might not know what im talking about, but what i think is this:
your exhaust really has some effect on your gas milage, that however shouldn't effect how your engine sounds, but it will cause some "knocking" sounds depending on where your muffler is 'leaking' at. About the pulling back, I dont know ... I would think though exhaust might have something to do with that, it might studder a little bit.
I am just trying to help, if I am wrong, I will get laughed at :P But, thats what I think it might be since you said your muffler sounds different and your having gas economy issues.
Hope that helps
If not ... I'm sorry
Member
Joined: Oct 2003
Posts: 58
1. My maxima has the following problem- the car will not accelerate and when it did it simply lost power and it stalled. It was like that, when I bought it the check engine light was on and we pulled codes... Knock sensor and coolant sensor. I bought used ones they changed them and the problem did not disappear. But the check engine light went out. It was the same, it will not accelerate. got to 40 mph and it bucked, and it felt like it lost power. My mechanic checked it several times he changed the fuel filter, cleaned the throttle body, changed the IAC sensor, replaced coolant temp sensor and finally he changed the MAF sensor. Then the car stopped stalling and it ran a lot better.
2. Now I have a sound in the engine area it shows up when I accelerate and especially when going uphill it sound like air coming out of a hose, but I checked and it has no leak. The car does not accelerate well it jerks once again... but not as bad as before. the tach needle sometimes bounces up and down (I don’t think this is normal) and when I start the car it sounds rough, before it was smooth, it was very quiet, now it’s a much louder sound. It also had a tune up. changed air filter, oil and oil filter, plugs, and wires but it made the problem worse
If someone understands this, I would appreciate your help.
bad cat converter??? hope trans helps
2. Now I have a sound in the engine area it shows up when I accelerate and especially when going uphill it sound like air coming out of a hose, but I checked and it has no leak. The car does not accelerate well it jerks once again... but not as bad as before. the tach needle sometimes bounces up and down (I don’t think this is normal) and when I start the car it sounds rough, before it was smooth, it was very quiet, now it’s a much louder sound. It also had a tune up. changed air filter, oil and oil filter, plugs, and wires but it made the problem worse
If someone understands this, I would appreciate your help.
bad cat converter??? hope trans helps
Newbie - Just Registered
Joined: Jun 2004
Posts: 7
It also had a tune up. changed air filter, oil and oil filter, plugs, and wires but it made the problem worse
So who the hell did the tune up??? I didn't know our Maximas had sparks plug wires. You might want to have someone check what type of sparks plugs they put in. I hope they put in NGK platinums in your Max.
So who the hell did the tune up??? I didn't know our Maximas had sparks plug wires. You might want to have someone check what type of sparks plugs they put in. I hope they put in NGK platinums in your Max.
Member
Joined: Oct 2003
Posts: 58
Originally Posted by achi913
wow...tks for the translation.....and my mistake...they did't changed sparks plugs, only sparks but a don't know what kind...i will check
and what is the cat convert do?
and what is the cat convert do?
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litch
4th Generation Maxima (1995-1999)
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Jan 4, 2024 07:01 PM