Bro meray ngk k oem spark plug hain, abhi 4800 km chalay hain, Gap 0.9 mm hai !
Gap 1.1 mm hona chaiye aur NGK kon se plug k16pru11 ya k16ru11 dono lag jate per farg both hai dono mai wese mai ne sprak plug ki pic is liye magi thi k pata lag sake k air fuel ratio rich tou nahi hai
Ok main aaj kisi waqt spark plug nikal kr uss ke pic post kr doo GA, yha aaj barish ho rahee hai. Aur aik bat k lee sorry main ngk likh Gia jub kh plugs denso k hain, size oem wala hai, main pics post kro GA.Thanks for ur precious time.
it jerks while automatic gear #3 changes
Jerks are most commly occur due chocked oil filter any shimming sound?
there is no shimming sound i got tuned 2 weeks ago. but they just changed plugs for Rs.1040/-+Rs. 550/- for tuning from Suzuki Master Mall Road, Lahore. they attached ICU i think and said its clear. What should i do?
Tuning has nothing to due with a jerky auto transmission find a reputable guy who can remove and inspect the oil filter and drain the tranny oil and replace it with a high quality oil that meets oem specs
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Although these auto transmissions are easily available at a reasonable price at least in the pindi scrap market
The auto transmission on local assembled Liana is pathetic to very honest sluggish with very bad economy I would any day throw out that stupid transmission and will get a p401 manual gear boxM16a + p401 = healthy torque + economy (better than cultus)
there is no problem it auto transmission. are you taking about oil of auto transmission?
Yup get your atf oil change along with new oil filter
ok i will today.
Brother foloow the steps I mentioned above in my post.
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Did you just took out plugs from dead car (stand still for some time) ? The plugs show nothing drive car for alteast 1 mint and take plugs out than post pics
Saboor bhai i take plug from hot engine after a drive of 10km.
The colour looks like a bit rusty which means slightly worn out plug through no sign of un even wear which is commonly seen on sprak plug running on waste sprak what ever it is it seems like o2 sensor isnt culpirt for high fuel consumption as plug indicate that the air to fuel ratio isnt rich still what kmpl you are getting? You should check egr valve for carbon build up
@saboor Bro Recently I clean egr valve ! It is clean now.Average of petrol on motorway is 12km/L @ 145km /h average speed, and in city petrol avg is 9-10km/LOn cng 100 km in city 180 on motor way in full cylinder with 230 bar pressure. I feel gas mileage is deceased more as compared to petrol. Before change of o2 sensor it gives 11km in city 14km on motorway & 140 km on cng in city and 220km on motorway.