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You are watching: 2003 vw jetta 2.0 pcv valve location

We have a video clip as well as a create up (found below) to show you exactly how to change the Volkswagen 2.0t TSI PCV Valve




The PCV valve on the TSI engine is bolted to the optimal of the cylinder head. This is the component the helps come evacuate oil fumes and recycle them back into the intake mechanism in order to reduce emissions. But when lock fail, girlfriend can gain some miscellaneous symptoms.


Take a look at the noise the PCV might make as soon as it go bad


When this valve fails, you might see the following:

– turbulent idle, high idle or rise idle.

– perhaps strange input noises in ~ idle(whistle, air surge sound)

– error codes P0300-P0304 – Cylinder misfires

– fault P0171 – bank 1 system too lean)

– error P0507 – Idle air control sys. RPM greater than expected


 Purchase this OEM VW TSI PCV Valve Here


Purchase a much more affordable 2.0T TSI PCV Valve HERE


OBDeleven Scan tool for VW and also Audi Models


Tools needed to do this repair:

– T30 torx bit and driver

– Pocket screwdriver or small pick



This is for replacement of the Volkswagen 2.0t TSI PCV Valve. You might be looking for the previous part number 06H-103-495-A or 06H-103-495-E. This component number was changed by 06H-103-495-AC as it is a newer version of this VW TSI PCV Valve.



1. First and simplest, remove the engine covering on the top of the engine. To carry out this, you’re just going to pull up slightly on corners with even pressure. I like to begin from the front corner sand then carry out the back.




2. Next we will disconnect the PCV vent hose back to the entry manifold. To perform this, I choose to supplies a little pocket screwdriver because the clasps don’t constantly like come let go. Simply be careful with push or you can break the side tabs top top the pipe.




To save the hose the end of the way during the repairs, I just spin it forward in the direction of the front of the automobile like the snapshot below.

Find this Hose HERE 2.0t TSI PCV hose Intake Manifold to PCV Valve




3. Disconnect all ignition coil package to get harness back out the the way. As we know, these connector clips have the right to be rather difficult to obtain to allow go. Again, I prefer to usage a little screwdriver to relax the clip within the connector. After the “click” of release the connector, just slide the straight ago a little.

Find this Ignition Coil Connector HERE




4. Remove ignition coils #3/#4 and set to the side.





5. About the perimeter of the PCV valve, friend will watch all the T30 torx screws. Gotten rid of them every to free up the PCV valve. Full of 10 screws. Once you tighten these you will torque them to 11nm.

Find these Torx Screws HERE





6. Closely lift the PCV valve up and slide the behind dump pipe out. This pipe attaches come the turbo inlet pipe and also does not must be removed. Simply push it off to the side and you will insert it earlier into the brand-new PCV valve.

Find this PCV pipe PCV Valve to Intake pipe HERE





7. Make certain to clean the surface where the sealing ring approximately the PCV valve wherein it seals come cylinder head. As soon as you have actually the part off and also to the side, you have to be left v these 2 images….




The circled valve is the actual flap that different the oil mechanism from the input vacuum.



8. Assembly is pretty straight forward and just the turning back of the removal process. Once completed, be certain to clear DTCs if needed and check come make certain there are no oil leaks or air leaks indigenous the area roughly the new PCV valve. Ensure that all the grommets are current on the engine cover. Shown circled below.

See more: How Much Is 55 Kg In Lbs Converter, 55 Kg To Lbs



Congratulations….you have actually now properly replaced her PCV valve.