2.0 HDi remap?

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MonkeyMark
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2.0 HDi remap?

Post by MonkeyMark »

Im thinking of getting a remap as with 109bhp I struggle occasionally when towing.

Does anyone have experience of mapping these engines and is the drivetrain ok with the extra bhp and torque?

Thanks in advance.
Happy(ish) C8 owner.
jgra1
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Re: 2.0 HDi remap?

Post by jgra1 »

hi Mark, I only have the plug in fuel rail fooler device.. but car is better for towing and day to day use..

No problems so far with drivetrain.. I am guessing the cars are able to take the power from the 16V 2.0 and the 2.2 anyway..
others will know more..
John
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Re: 2.0 HDi remap?

Post by citroenxm »

Well strong enough to take it!

I had a box which id sooner reccomend rather then an outright ecu map, fitted to my 110 hdi.. mine plugged into the injectors and the injector plugs into the box harness in parralell.. i ran mine from 156k to 256k with no issues.. its currently off the car while i trace a temperary fault not related to the tuning box.
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Peter.N.
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Re: 2.0 HDi remap?

Post by Peter.N. »

I used a tuning box on my 2.2 Hdi in an attempt to improve the abysmal fuel consumption, it didn't but it gave a terrific improvement in power and they are generally a lot cheaper than a remap. Remember though you are putting extra stress an the engine increasing the risk of head gasket failure amongst other things.

Peter
MonkeyMark
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Re: 2.0 HDi remap?

Post by MonkeyMark »

I'd thought about the tuning boxes but was not sure.

What are the "recommended" brands to go for?

Though i may still go for a remap.
Happy(ish) C8 owner.
Peter.N.
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In the past: 3, CX td Safaris and about 7, XM td estates. Lovely cars.
x 1205

Re: 2.0 HDi remap?

Post by Peter.N. »

Don't really know about brands, I looked at all those available on ebay and picked the one I fancied, it worked fine but I took it off as it didn't improve the fuel consumption.

Peter
Northern_Mike

Re: 2.0 HDi remap?

Post by Northern_Mike »

MonkeyMark wrote:I'd thought about the tuning boxes but was not sure.

What are the "recommended" brands to go for?

Though i may still go for a remap.
I've got a TDI-Tuning brand box on my Berlingo 2.0HDi, it works fine. I just went for the cheapest one for it, rather than the adjustable one. Makes a handy difference, and adds a few mpg too. This is , in my view is because it's much happier at low revs in high gears than it was before. Better than a remap as it's not expensive and I can take it off if I like.

I will, at some point fit the the 110 turbo bits I have in the shed to the Berlingo and have it properly remapped. Sadly, it's the wife's car at the moment and she won't let me.
jgra1
(Donor 2021)
Posts: 4625
Joined: 27 Nov 2005, 19:07
Location: Kent / Susssex
My Cars: 2010 C5 X7 2.0 hdi 160 exc auto
MG TF 135
Boxer II 2.2 camper conversion
BMW R1200RT
BMW K1300 R
Honda V F R 800 5thG / MT500 Armstrong
x 39

Re: 2.0 HDi remap?

Post by jgra1 »

agree with Mike,, although mine seems to have some adjustments.. I think I have it set to the max,,
Its the low down pull I like mostly,,
Mike.,, will the wife actually know? ,,
Northern_Mike

Re: 2.0 HDi remap?

Post by Northern_Mike »

jgra1 wrote:agree with Mike,, although mine seems to have some adjustments.. I think I have it set to the max,,
Its the low down pull I like mostly,,
Mike.,, will the wife actually know? ,,
Mine has a screw on it that I can turn. If I turn it too high, it throws an EML on over 4krpm. Like you, I like the low down pull it gives.

My missus, sadly, would notice. She is Colombian and appears to be a female version of Juan Pablo Montoya (Colombian hotheaded ex F1 driver, NASCAR driver and now indycar driver)

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jgra1
(Donor 2021)
Posts: 4625
Joined: 27 Nov 2005, 19:07
Location: Kent / Susssex
My Cars: 2010 C5 X7 2.0 hdi 160 exc auto
MG TF 135
Boxer II 2.2 camper conversion
BMW R1200RT
BMW K1300 R
Honda V F R 800 5thG / MT500 Armstrong
x 39

Re: 2.0 HDi remap?

Post by jgra1 »

yep remember Montoya,,

.my last landlady was Colombian, and she had a c5 Hdi.. she seemed to know a fair bit about them !,,,,
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