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[Lincs Robert]

Hi,

I'm looking to change the fuel filter under the bonnet on the Mondeo. The filter is quite a large metal jobless and has a couple of click on connectors. Seems the system needs priming afterwards and Ford done have a priming pump - you have to use an external bulb, which I don't have.

Does anyone have experience of this, same as the 1.6 Hdi engine. Could I just turn the ignition on/off several times before starting?

Thanks - Rob

[Sir Tigger KC]

I think it'll self bleed Robert. 

[henryd]

Hi,

I'm looking to change the fuel filter under the bonnet on the Mondeo. The filter is quite a large metal jobless and has a couple of click on connectors. Seems the system needs priming afterwards and Ford done have a priming pump - you have to use an external bulb, which I don't have.

Does anyone have experience of this, same as the 1.6 Hdi engine. Could I just turn the ignition on/off several times before starting?

Thanks - Rob

If you don't have the primer bulb on top of the engine under the tdci stamped cover then its probably got a lift pump intank so as already  said ignition on off a few times

Hold up!
If it's later model with metal filter then the top cover has a primer button built in (the top is reused on the metal filater type)

[henryd]

Having had a Google its seems the ford type filter top doesnt have the primer button that its cousins from frogland do so would suggest intank lift pump

[Marks DTM Calib]

Ignition on and you should just be able to make out the sound of the pump running, let it run until.it times out (30 seconds or so), repeat a few times.and the it should just start

[TD]

I seem to recall, that when the fuel filter was changed on my 1.6 TD Mondeo.....the blokey that changed just cranked it over till it started.....tho he did have a booster pack on the battery whilst doing so......so no priming needed it seems 
and probably the advice of just turning the ignition on a few times would likely have to same effect 

[Marks DTM Calib]

He's a bloody Muppet then!

[TD]

He's a bloody Muppet then!

As are most "mechanics" but that's they way of things in garages.....only cranked for about 10secs or so before it started 

Bout to get stung again....as cba.....breaking at 30-40 ish is uneven.....and breaking at 70 produces steering wheel shudder....I reckon its warped disks.....not had that on a car for a long time.....but maybe Ford disks aren't as thick as other makes 

[Lincs Robert]

He's a bloody Muppet then!

As are most "mechanics" but that's they way of things in garages.....only cranked for about 10secs or so before it started 

Bout to get stung again....as cba.....breaking at 30-40 ish is uneven.....and breaking at 70 produces steering wheel shudder....I reckon its warped disks.....not had that on a car for a long time.....but maybe Ford disks aren't as thick as other makes 

I had Brembos on my last Mondy, which was a 2.5T 5 cyl. I think GSF have them on offer this weekend.  This one was a Lex lease car in its life before me - I got hold of the full parts history - had new Motocraft discs/pads fitted just before the end of the lease.

[Lincs Robert]

I seem to recall, that when the fuel filter was changed on my 1.6 TD Mondeo.....the blokey that changed just cranked it over till it started.....tho he did have a booster pack on the battery whilst doing so......so no priming needed it seems 
and probably the advice of just turning the ignition on a few times would likely have to same effect 

I chickened out in the end, after reading horror stories on the Ford forum. 
I had a spot of luck though, popped into my local Ford dealer on Saturday morning with said filter - said I needed help & could I book it in for them to change. They offered to do it there & then for me whilst I waited  . It all worked out nicely in the end .......

[tunnie]

These modern engines need priming via software, I've done a fuel filter change on the VW. 5 screws and sub 5 mins to change the filter, once new one is in I had to activate the pump via software and run it for 3 mins to bleed air out.

Started on button afterwards, picks up better low down now. Apparently fuel filters every 60k, mine had done 30k, could feel the difference.

VCDS/VAGCOM does come in very handy....

[Marks DTM Calib]

These modern engines need priming via software, I've done a fuel filter change on the VW. 5 screws and sub 5 mins to change the filter, once new one is in I had to activate the pump via software and run it for 3 mins to bleed air out.

Started on button afterwards, picks up better low down now. Apparently fuel filters every 60k, mine had done 30k, could feel the difference.

VCDS/VAGCOM does come in very handy....

What a truly shit system!

[tunnie]

These modern engines need priming via software, I've done a fuel filter change on the VW. 5 screws and sub 5 mins to change the filter, once new one is in I had to activate the pump via software and run it for 3 mins to bleed air out.

Started on button afterwards, picks up better low down now. Apparently fuel filters every 60k, mine had done 30k, could feel the difference.

VCDS/VAGCOM does come in very handy....

What a truly shit system!

Seen most diesels need to be primed via software? Unlike old 1.9's and non common rails were ignition off/on works.

Why is this any different to BMW diesels or Vauxhalls lumps? All still need priming. 

Also a damn site nicer job than Omega fuel filter 

[TheBoy]

These modern engines need priming via software, I've done a fuel filter change on the VW. 5 screws and sub 5 mins to change the filter, once new one is in I had to activate the pump via software and run it for 3 mins to bleed air out.

Started on button afterwards, picks up better low down now. Apparently fuel filters every 60k, mine had done 30k, could feel the difference.

VCDS/VAGCOM does come in very handy....

What a truly shit system!

Seen most diesels need to be primed via software? Unlike old 1.9's and non common rails were ignition off/on works.

Why is this any different to BMW diesels or Vauxhalls lumps? All still need priming. 

Also a damn site nicer job than Omega fuel filter 

Most common rails can be primed with ignition.  Its older systems that generally need priming/bleeding.  Having to need access to dealer level equipment - i.e., more than a simple service reset tool - to do basic servicing is unacceptable in this day and age.

[tunnie]

These modern engines need priming via software, I've done a fuel filter change on the VW. 5 screws and sub 5 mins to change the filter, once new one is in I had to activate the pump via software and run it for 3 mins to bleed air out.

Started on button afterwards, picks up better low down now. Apparently fuel filters every 60k, mine had done 30k, could feel the difference.

VCDS/VAGCOM does come in very handy....

What a truly shit system!

Seen most diesels need to be primed via software? Unlike old 1.9's and non common rails were ignition off/on works.

Why is this any different to BMW diesels or Vauxhalls lumps? All still need priming. 

Also a damn site nicer job than Omega fuel filter 

Most common rails can be primed with ignition.  Its older systems that generally need priming/bleeding.  Having to need access to dealer level equipment - i.e., more than a simple service reset tool - to do basic servicing is unacceptable in this day and age.

Given electric hand brakes, no dip stick engines, not even an engine temp gauge on a BMW 235i....

It's a fact of life sadly now, also given Hybrids appear to be the new diesel I doubt you will be able to access the spark plugs in a few years. Without having to strip half the engine down.