[200q20v] how to replace fuel injectors 200q20v

Claus Vegener vegener at post7.tele.dk
Tue Jul 24 19:41:41 EDT 2001

The FPR can stay in place, but disconnect
the fuel rail forward and return lines.
You will have some spill of fuel, because the rail is under pressure, but this is not the hot side of the engine.
Disconnect the 5 electrical cords to the injectors.
Lift all 5 injectors by using a big wrench -carefully -
under the rail against the intakemanifold.
All 5 injectors removes at the same time together with 
the rail and then it is just a clip to loosen  each.

Claus Vegener
200 q 20v
----- Original Message ----- 
From: "Chris Covington" <malth at umich.edu>
To: <200q20v at audifans.com>
Cc: <s-car-list at yahoogroups.com>
Sent: Tuesday, July 24, 2001 6:15 PM
Subject: [200q20v] how to replace fuel injectors 200q20v

> I've been looking through the Bentley on how to do this and it doesn't
> really describe how.  The Bentley describes how to diagnose individual
> injectors, then simply says if it fails "replace fuel injector."  It
> also describes how to do a squirt test for all 5, and in doing that it
> says to disconnect the fuel supply line from the fuel rail, remove fuel
> return line from FPR, remove FPR and the fuel line off of the intake
> manifold.  Do I need to do this just to replace the injectors?  If not,
> what do I need to pull off?
> thanks,
> Chris
> '91 200q20v
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