Hi to all sifu here
i have got a old wira 1.6 model. Mileage 116k.
its been like a year since my car facing problem of:
1. exhaust smell came inside to car cabin, especially strong if i press slightly hard during acceleration or climbing uphill.
- my previous foreman had determine its TB problem and done service by replacing the gear inside, but the problem still on and off. Have changed the spark plug and cable to better one due to 'better fuel burning', still on and off. Air flow meter were also cleaned by spraying WD-40, same on and off. Was few days ago when the smell became extreme that it was like my exhaust pipe are directing inside to the cabin!
Right now almost everytime after i drive this car i got nausea and head spinning from the exhaust gas:sleep::sleep::sleep:, can any SIFU help me to rectify the root cause of this? i have tried to seek advice from 3 workshop but they seems like unable to really target and solved this.
p.s they checked the exhaust and say there is no leaking. how ever i found there is a hissing sound coming out from the TB area, hissing sound level changes when turning the screw to adjust idling RPM.
2. Just replace my timing belt set before Hari Raya, however i found that after changing there is a 'ngor ngor' sound coming out from the timing belt cover, foreman says it is normal?? But the sound wasnt there from i last remember. Is it really normal?
3. Whenever trying to go uphill, or accelerate, there is like a metal knocking sound from the engine, and a like plastic rattling sound. The plastic rattling sound is like 'tak tak tak' and its more consistent rather like the metal knocking sound which only occur during uphill and highspeed (70kmh>) time.But i have just replaced my dashboard cluster plastic a month ago due to many broken pin so it couldnt come from it right? Does this 2 sound mean its time for a top overhaul already? Or there is something else causing this?
Thousand of thanks in advance to all SIFU
i have got a old wira 1.6 model. Mileage 116k.
its been like a year since my car facing problem of:
1. exhaust smell came inside to car cabin, especially strong if i press slightly hard during acceleration or climbing uphill.
- my previous foreman had determine its TB problem and done service by replacing the gear inside, but the problem still on and off. Have changed the spark plug and cable to better one due to 'better fuel burning', still on and off. Air flow meter were also cleaned by spraying WD-40, same on and off. Was few days ago when the smell became extreme that it was like my exhaust pipe are directing inside to the cabin!
Right now almost everytime after i drive this car i got nausea and head spinning from the exhaust gas:sleep::sleep::sleep:, can any SIFU help me to rectify the root cause of this? i have tried to seek advice from 3 workshop but they seems like unable to really target and solved this.
p.s they checked the exhaust and say there is no leaking. how ever i found there is a hissing sound coming out from the TB area, hissing sound level changes when turning the screw to adjust idling RPM.
2. Just replace my timing belt set before Hari Raya, however i found that after changing there is a 'ngor ngor' sound coming out from the timing belt cover, foreman says it is normal?? But the sound wasnt there from i last remember. Is it really normal?
3. Whenever trying to go uphill, or accelerate, there is like a metal knocking sound from the engine, and a like plastic rattling sound. The plastic rattling sound is like 'tak tak tak' and its more consistent rather like the metal knocking sound which only occur during uphill and highspeed (70kmh>) time.But i have just replaced my dashboard cluster plastic a month ago due to many broken pin so it couldnt come from it right? Does this 2 sound mean its time for a top overhaul already? Or there is something else causing this?
Thousand of thanks in advance to all SIFU