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FUEL FILTER REPLACEMENT.HOW TO???

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32K views 29 replies 16 participants last post by  clewb  
#1 ·
Hello everyone!!!
I own a beautiful 2001 225HP TTR with a BAM engine which i really love!!!
Can anyone please tell me where the fuel filter is mounted and if there is a certain procedure that i can follow to replace it?
Thank you !!!
 
#2 ·
Hi there. I thought you were posting a how to - funny that, because I just replaced mine :lol: My old filter had started to leak through a pinhole from corrosion causing a distinct petrol smell in the garage - not a big leak but the filter was always damp with some petrol which attracted dirt and left a dirty brown patch.

I'll see if I can post some pictures later but basically it's a coke can sized canister, with a spout at each end, mounted on the drivers side, near the rear suspension trailing arm front bush mount, on the underside of the floor. You need to remove the large cover panel by unscrewing the multi fingered washers and a couple of nylock nuts. You can just see the filter before removing the cover by peering in from the rear.

Keep everything clean - you don't want the chance of any dirt getting into the fuel line and blocking an injector! Clean around the connectors until everything is spotless.

Make sure you see the arrow for the flow direction on the canister. The petrol flows towards the front of the car. Have the new filter ready to fit.

You then need to undo a large jubilee clip which secures the old filter. Then press in the inserts on the plastic connectors which release the lock within, allowing the connectors to release - they then pull off. Use the plastic caps from the new filter to keep the petrol in the old filter (it's full!). If you're quick getting on the new filter you won't spill much out of the pipes but be prepared to spill some, so have a rag handy.

Tighten up the jubilee clip, reassemble the cover, run the engine and check for leaks. You can pour the old filter contents back into the tank.
 
#4 ·
I thought the filter was integrel whith the pump Inside the fuel tank :?
 
#5 ·
There's probably a gause filter on the pump itself. Ken would probably know as he replaced his pump but the main filter is in line.

The filter part number is 1J0 201 511 A and costs £5.50 +VAT.
 
#6 ·
cheers John I get one at the weekend :wink:
 
#7 ·
John-H said:
There's probably a gause filter on the pump itself. Ken would probably know as he replaced his pump but the main filter is in line.

The filter part number is 1J0 201 511 A and costs £5.50 +VAT.
Hi john & Russell, yes you are correct John. At the very bottom of the pump is a very fine gause filter, it appears to be part of the plastic pump housing.

Shown best in this picture:

Image
 
#8 · (Edited by Moderator)
Hi Ken, Russell, and TTr gr :) . Here's my old filter complete with leak where the band was:

Image002.jpg


Here's the filter in situ with the large cover removed. It's snuggled up against the petrol tank. You can see the large hard nylon pipe and connector to the front. There is a little plastic flush insert on the flange of the connector that you can press in with your finger. Once it pops in, the connector is free to be pulled off with a bit of twisting - you do not need to force it or prize it off.

Image021.jpg


This is another shot looking towards the rear. You can see the jubilee clip. Ignore the trailing arm hanging off - I was in the middle of changing my bushes :oops:

Image031.jpg
 

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#9 ·
Hi john and Kenn thanks for the photos and the info Im sure ttr gr will find them useful also
 
#12 ·
Certainly does. The 180 is pretty much identical.

I hate doing these things, the push in clips can be a right ******* to remove. I bet there's a tool for doing it, but with your fingers it's just pain. I spent ages trying on one car, gave up after 30 minutes, came back 5 minutes later and did it first time. :evil:
 
#20 ·
John-H said:
WEALY said:
How often should you replace the filter?
It's not a serviceable item - it only needs replacing if it leaks or if severe contamination blocks it.
It's well worth changing for what they cost, and could be as old as the car :eek: Original clip on mine was seized so changed to a jubilee clip. I personally think it's a bad idea to re use the fuel from the old filter as you are putting back cr4p in the new filter.
 
#24 ·
Not for such a small amount I wouldn't have thought. That filter is supposed to last a lifetime of contamination. Most contamination will be wedged in and only a small amount will come out backwards. I don't think you need worry. :wink: