Cars Q&A

hey i aslo had the same problem in the car... i sugguest u that do the carbon cleaning it tuld be costing arund 1000-1500 rs..

White smoke or black smoke? If the smoke is white, that could mean one of your oil gaskets or seals is broken and your engine is burning engine oil with the fuel. Could be a bit of a serious problem but nothing complicated for a mechanic. If the smoke is black, that is almost certainly improper combustion - easily taken care of. This is due to dirty injector or bad injection timing. Your fuel supply should be doing fine. Carbon deposit in the exhaust will not cause any smoke problem. It might cause some power reduction, but nothing more than that. Tough to estimate costs without knowing the problem. This needs a mechanic's estimate.

B.S. Kumars answer is right but i will add one thing more ,,,,,,,,this can be due to malfunctioning of piston rings ,,,,,,, ask ur mechanic to check

CRDI engine is a disbalanced 3 cylinder engine you have totally overhaul the engine whichwould cost approx. Rs 40000/-
but this problem comes around 90k to 1 lakh KM.

your car has malfuctioning of fuel injection system and please ensure if dirt has some to the fuel tank either from the pump or your mufler gasket is damaged. get the engine properly tunrd.

it causes with two problems one is u have to check ur diesel injector and the other one is u have two diaphram near the chasis number with some vaccum hoses connected and u have to just remove one hose which wil be connected at the butterfly air intake and it must be removed only this side not at the diaphram side

dear check your engine oil level before start the engine,is it ok.or decreasing daily..if its like that, one more thing have u noticed that the instant pick-up also descresed? if its like that then it might be problem with pistons..

Guys, I have the same issue with my hyundai viva. can any one suggest a genuine workshop in bangalore near whitefield who can do the engine re-work.. thanks

I have FIAT Palio 2006 model EL its comming black smoke & oil consumption more 2000 kms its consumption 1 ltr oil but not showing engine light but in leak in valve drop door what can i do please suggest to me.

Can anybody suggest me a best service station/mechanic for my caR ACCENT CRDI 2006, pickup reduced, increase in smoke.. Lousy engine less than 60 speed.Suspecting engine need rebui

Better check your oil seal if it is white smock. Is it black ,no proper compression occurs in cylinder. Check compression using compression gauge. It might be the compression seal cracked. Also clean or change air filter.

improper wrong mixture of air-fuel either less air intake or more fuel injection is the reason for ur car cause black smoke. check the air sensor.fuel injectors and egr valves also if u 2nd owner of car also check turbo unit

thanks

hi guys ,my car is hyundai accent CRDI now a days i am getting starting problem in the morning times and some times accelerator will down in 2nd gear .that time heavy black smoke is comming .any body kindly suggest me what is the problem to my car pls.

Hi. I have also black smoke and low pickup problem in my accent crdi .plz tell mi exactly solution for this problem
My no . 9527475222

My car accent crdi 2005 crossed 1 k gives very less white smoke and more black smkoe on acceleration could be the problem

hi guys I am aso facing the same issue, hyundai 2006 accent crdi, while smoke and drastic fall in the pickup, i did fuel injector calibration , did not work, did carbon cleaning, did not work...so my mechanic is telling its Head gasket to be replaced, which would cost you 40k plus, and that too its 2006 model, so getting its part is also highly doubt. So what is suggested me is to just get rid of the car in either exchange offer or in olx..if you get a desecnt offer of 80k, just push it off is what he said me, which i will b doing that and will post you guys how much did i get it in exchange once i get it...

My car Hyundai i20 crdi asta..it was driven 82,000km.but the black smoke come heavy ..and pickup is also very less....given me solution...and tell me estimation cost also