Suzuki Liana issues after engine swap with m13A

[pwuser153523078869]

Hello guys!
2 days back I replaced engine assembly with new one, I was on my way to Swat with family and suddenly my old engine started heating up, and had to change the assembly from Swat, the issue I'm facing is when car is cold it starts missing and if I release the gas peddle, gari band ho jati ha, and drive krty huay jb gas peddle sy release krn to jerks marti ha gari Ac pa tu kafi zaidda. Coils original Denso ke dalva le hain

[humayun.chughtai.7]

Seems like bad ignition coils. Also check the IACV valve, MAF & plz do check your fuel pressure with guage, not desi ungli rakh k check krnay wala method.

[pwuser153523078869]

aoa, Changed the coils to original denso, and now I'm facing another issue, jab cold start krn tu missing suru ho jati ha matlb gas sy feet uthaon tu gari band ho jti jhatkay marti ha phr koi 2,3km drive kr k gari stable ho jati ha, kal idle pa note kya jb Ac on krn tu tik tik hota rehta ha, on off on off khud he, any suggestions brother?

[helper_learner]

Thermostat valve installed? Fan auto?

[pwuser153523078869]

No valve inStalled, and both fans are auto, and oil is 10w 40

[helper_learner]

Install the valve first and if using water switch to coolant, half of the problems will be solved...

[pwuser153523078869]

actually the mechanic how swaped the engine recommend not to install the valve because the engine is new and its 40c here, so he didn't installed it. I'll use the coolant today, I guess valve na hony ke waja sy radiator ma foam sa ata ha

[helper_learner]

If you are back in Islamabad/ Rawalpindi visit any of them @rajaatta @dani_kk @spectra

Call to take appointment...

[pwuser153523078869]

Yes, i'm back in rwp AllhamduAllah

[pwuser153523078869]

please recommend one, can I have number please

[helper_learner]

Yes, i'm back in rwp AllhamduAllah

can I have number please

Click on there names and it will open there profile...

[pwuser153523078869]

JazakAllah brother

[humayun.chughtai.7]

Obviously Tstat is a good thing & should be there in the engine but the issue he is facing, isn't related to tstat.

[helper_learner]

Obviously Tstat is a good thing & should be there in the engine but the issue he is facing, isn't related to tstat.

As he said,

2,3km drive kr k gari stable ho jati ha

means car become stable after it gets to normal operating temperature...

So if he install tstat valve it will come to operating temperature quickly and problem will be solved I believe

[pwuser153523078869]

My local mechanic change the throlle body but the issue is still there, he is saying that maybe swat wapis jna pry new engine k valve ya seals m issue ho skta ha tbhi garmi garam ho k missing theak ho jati

[pwuser157518398767]

Asalamualaikum, brother can you please share how much did you pay for the assembly, and also why didn't you opt for M15?

I am asking this as I am in the same dilemma of changing the engine.

I pray your issue is resolved without any further expenditures.

[pwuser153523078869]

Ameen, I paid 37500 for the asslembly, 4k for parts and oil and 6k labour that also included clutch bearing, The reason I didn't thought of m15 or m16 is because of the resale, I use to change car every 7-8 months, and when there are a limited buyers who understands engine swap is actually a good thing and if the engine is of higher specs like m15 or m16. I just wanted to keep things original.

[pwuser153523078869]

[pwuser157518398767]

Thank you so much for sharing this information and being so open about it, I appreciate your kind response back. What was included in the assembly can you please confirm?

Please do update us once your issue is resolved, I have an m13 engine in my swift and am facing heat issues the engine has done more than 2 lac 80 thousand KMs, and am considering changing it now, considering M15.

[pwuser153523078869]

Actully these cars have low resale that's why I kept it in original engine specs,