navedk

At first after reading your problems i thought the issue had something to do with the battery or alternator. But now that you have mentioned sensors, there is one possibility, loss of power and poor performance usually occurs when the O2 sensor had failed. Dont know much about it but i had it fixed once. It also had something to do with fuel usage as well. Is ur car taking up too much fuel too?

Definitely a bad heater core which is behind/under the dashboard. There should be two hoses going inside the firewall under the hood which carry and return the warm coolant to the core. The blower motor blows across the heater core and pushes the warm air into the vehicle. Feel the carpet under the dash on the front-passenger side and check if it is damp because mostly if the core starts leaking the carpet beneath it gets damp. It could also be completely choked up with dust/dirt/debris/insects which would stop the air from flowing through it from the fan.

Sorry to be the source of bad news but you do not have cooling seats.

Instead they are ventilated seats which ensure air flow through and out of the seats along with the interiors of the car. There is standard information available on the lexus website on them ... the amount of "cooled" seats you will get will only depend on the AC working in the car.

I think you have a bad servo motor brother. You can look it up online. A video tutorial would be better cuz it can get very technical for people who don't know anything about it.

GL

hii ali, I think you might need to increase the oil pressure in the upper cylinder and valve area. Are you using synthetic oil? Switch to that if you are not. Let us know if your problem gets resolved.

No its not necessary to change the battery too but its a good idea to check the battery when changing the alternate.

what is the price for changing gear box. and how much dose the gear box cost?

thanks.

i would want to know too...

very bad and sad what happened.

yes guys this was a bad quality battery.

It is most likely that you have a faulty battery. It should last, but sometimes they make a bad product that is sold. Alternator is good if it lasted you 6 months.

it was the battery that was at fault. thanks

the battery is dead and its only been used for 6 months. bought it brand new.

Why this happened anyone knows