Underpower feeling

naumananjum (naumananjum) 2018-11-26 12:56:19 +0500 #1

Aoa bro today on long rout i felt my baleeno is producing significantly less power. i felt very difficulty in overtaking. 2 3 din ce 2nd and 3rd gear mai accelerate kartay huay missing kar rai thi ab ye ho gya. what may b the reason

omersiddiqui5482 (omersiddiqui5482) 2018-11-26 14:01:30 +0500 #2

Check the ignition system and PCV valve.

RehanBhatti (RehanBhatti) 2018-11-26 15:18:06 +0500 #3

Check its ignition system. Specially, coils and spark plug cables and plugs too.

naumananjum (naumananjum) 2018-11-26 17:40:41 +0500 #4

PCV valve?

naumananjum (naumananjum) 2018-11-26 17:40:59 +0500 #5

how can i check these by myself?

RehanBhatti (RehanBhatti) 2018-11-26 17:43:46 +0500 #6

You will need a digital multimeter to check resistance of spark plug cables and coils. If resistance is more than according to factory service manual then replace them with new ones.

naumananjum (naumananjum) 2018-11-26 18:08:58 +0500 #7

i dont have manual. do u know the value?

omersiddiqui5482 (omersiddiqui5482) 2018-11-26 19:04:24 +0500 #8

Bhai just go to a proper mechanic and tell him the problem

RehanBhatti (RehanBhatti) 2018-11-26 20:37:07 +0500 #9

@abid110 can help u for sure. He has a Baleno.

abid110 2018-11-26 20:59:28 +0500 #10

I have similar issue of zero power on acceleration on petrol only. Car literally snails. But on cng is rocket . I have narrowed down my issue to faulty fuel pump and choked fuel filer. Servicing of injectors too

naumananjum (naumananjum) 2018-11-26 22:07:28 +0500 #11

thx i was also thinking about fuel pump.
where is the fuel filter situated?
Any idea of new pump?
price? brand? etc

abid110 2018-11-26 23:02:13 +0500 #12

Situated inside fuel tank. Its a laborious job. I haven't started my homework for this job yet as i drive on cng all the time so cant tell about costs and brands

naumananjum (naumananjum) 2018-12-01 16:59:28 +0500 #13

Aoa all
problem solved. it was a choked injector, mechanic diagnosed this in a minute.
All 4 injectors serviced and now car is fine 700 rupees mazdoori aur 200 ka carb cleaner and 100 ka petrol for butterfly ghusal.
spark plug b puranay ho gai thay vo b change karwa lyai
but jo spark plug ucne lagai vo just 600k 4 thay. itna sasta to bike ka b nai hota...!!!!!
which spark plug is best and its price?

omersiddiqui5482 (omersiddiqui5482) 2018-12-01 17:46:32 +0500 #14

Yaar denso if genuine is the best else NGK. Bhai I suggest to change the fuel filters too.

naumananjum (naumananjum) 2018-12-02 11:12:22 +0500 #15

i asked mechanic to clean fuel filter but he said not required.

naumananjum (naumananjum) 2018-12-02 11:12:44 +0500 #16

denso ke kia prce hai?

omersiddiqui5482 (omersiddiqui5482) 2018-12-02 14:39:57 +0500 #17

Mere Bhai approx 800rs.