Car still runs Rough after tune up?

If you need dis-assembly or replacement instructions for any other auto/car part, or you want to ask question related to your car/truck jeep problem then please leave the comment with your details, so I can provide you the required instructions and solutions.


Engine running rough after, regular tune up,this clears that parts/components are getting weak/worn out.
A proper inspection of working/moving parts of engine is required.

If the vehicle is very old then age of your vehicle also indicates towards a vacuum leak. It may sound silly but the truth is rubber grommets, and hose's shrink and dry out over time and the harsh environment under the hood makes it worse. Check all vacuum lines and fittings attached to the intake manifold, valve covers (pcv valve), and be sure to check for a vacuum fitting on top of the intake just behind the throttle body. Does it fit tight in the hole? You can seal loose fittings with a high-temp RTV (Red) silicone sealant/adhesive. Several small leaks add up and your engine, heat/AC, and transmission.A proper inspection to this parts is required.This will help.Thanks.

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For more Car repairs and troubleshooting solutions,please go through the list mentioned below:-----

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