Corolla 2.OD car vibrations

[pwuser156972128347]

AoA i have 2.od corolla recently i have overhauled my engine. But aftet that i feel car vibrations on idle when sitting inside like dashboard seats everything shaking , after 20 mins when car heatsup it goes away. I went to the mechanic he said when he fitted the engine, front both mounts 1 bolt is slips . And 1 gear mount bolt slips. Is it the culprit ? But i dont understand why is that . Engine doesn’t feel shaking when looking from engine room but feel vibration inside that annoys so much.
Kindly give expert advice what to do ??

[pwuser164163568474]

It is somewhat odd that it would go away after 20 mins, which would make me think it probably is not the engine and gear mounts. You may feel it getting better if it was one of the mounts but never completely away. However, the feeling of vibrations would most likely come from faulty mounts. After overhauling the car should run better, not worse. Did you not feel any kind of vibration before?

I'd change the mounts just to be sure, but I am not fully convinced that this is the issue...

[Xulfiqar]

He stripped the threads on the mounts and didnt do anything to fix them back?

Did he also draw a gun on you when asking for money?

[pwuser156972128347]

Sir you know better what ustads does to cars,
BTW Today i fixed all the slip bolts from a Lathe shop now all bolts are fixed correctly but problem isn’t resolved lathe machine mechanic said the foundation are not good because its very flexible. I bought them new . He said you should have bought kabli ones .
And engine moves little forward when rev and comes back to its position when leave accelerator .

Tell me sir what to do now ? Is it true too much flexibility in mounts cause vibrations?

[pwuser156972128347]

Before engine overhauling 3 mounts were damaged but no vibrations were there. But that mounts were original ones

[Xulfiqar]

Get toyota genuine engine mounts, they are incredibly high quality.

Secondly, they need to be tightened in sequence, the side ones should be tightened first,

Remove the exhaust pipe too when doing this as it can cause the engine to be shifted,

Finally make sure the car isnt on jacks or is tilted, it should be standing level ground or be levelled out on jacks. Tighten the front one first with engine in neutral position, then the rear one and finally connect the exhaust pipe.

[pwuser156972128347]

Do you know where to find original ones in karachi and how much will it cost? And it should be soft that engine jerks when accelerate or no movement?

And side ones should be fitted on jack ? Than remove jack and fixed remaining mounts ?

[dayrider]

Show your car to irshad at jamil autos. You may just need to readjust the mounts only

[pwuser156972128347]

Where is jameel autos

[pwuser156972128347]

Where is jameel autos in karachi?

[consigliori]

0300 2237538. Irshad Bhai. You won't regret ma man

[pwuser156972128347]

Where is he located in karachi

[dayrider]

https://maps.app.goo.gl/8EKihKxDr4fGzi7o6

[consigliori]

Bhai G, just call and ask. Cheers

[pwuser156972128347]

Last time i called him but he didnt really wants to talk he cut the call by saying i will call you. Should i visit to him?

[dayrider]

Sure

[consigliori]

Strange. He must be in the middle of something otherwise he is a patient listener. Visit him as suggested by Day Rider

[pwuser156972128347]

Okay I’ll visit