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Eduardo



Member Since: 28 Aug 2008
Location: Región Metropolitana
Posts: 2110
Chile 2007 Defender 110 Puma 2.4 SW Stornoway Grey
Help! loss of power when shift to 4th gear
Hi there,

My wife is right now with the Defender in an isolated gravel road going to the farm and she have the following problem.

When she try to shift to 4th gear the Defender (Puma 2.4 MY2007) suddendly loss the power and the revs going down to 800 RPM. Temperature according the ODBII reader are in the 88-90C level. She already check all the fuses and the battery cables and all looks OK. Now she is going to purge the water from the fuel filter but im run out ideas about what can be.

Any thoughts?

Thanks in advance Eduardo

MY 2007 110 SW PUMA 2.4: Big Fog of 64'
MY 1994 Jayco 1207 Folding camper: "El Tremendo"

Click image to enlarge
Post #603359 20th Feb 2017 6:10pm
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agentmulder



Member Since: 16 Apr 2016
Location: Outer Space
Posts: 1324
Kuwait 
It's unlikely that 4th gear has much to do with the fault moving forward (unless you're saying it only happens when you change to 4th???).

Great that you have a diagnostic reader, first step = check for faults. Solved the bowel problem, working on the consonants...
Post #603364 20th Feb 2017 6:53pm
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diduan



Member Since: 13 Oct 2016
Location: Central Balkan
Posts: 260
Bulgaria 
Sounds like EGR to me...
Post #603366 20th Feb 2017 6:59pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20453
United Kingdom 
EGR does indeed tend to affect higher gears more, it seems almost as if there is a parasitic load when accelerating in higher gears. No Guts, No Glory.
🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿🏴󠁧󠁢󠁷󠁬󠁳󠁿🏴󠁧󠁢󠁳󠁣󠁴󠁿🇮🇪🇺🇸⛽️🛢️⚙️🧰💪
Post #603367 20th Feb 2017 7:01pm
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Eduardo



Member Since: 28 Aug 2008
Location: Región Metropolitana
Posts: 2110
Chile 2007 Defender 110 Puma 2.4 SW Stornoway Grey
Well,

Thanks for the fast answer.
EGR is void thorugh a BAS Remap and no DTC's codes appear in the log.

The problems happens when she moves from 3rd to 4th gear.

In any case, appears to be water in the diesel.

After three purges (lot of water in it) the problem almost dissapear and she was able to reach the farm.
She will proceed to purge again there (she load diesel in an isolated station in the road and may be its the culprit Evil or Very Mad).

Probably the 4th gear requires more power (diesel) and with the amount of water the engine doesnt recive enough diesel to work.

Cheers! Eduardo

MY 2007 110 SW PUMA 2.4: Big Fog of 64'
MY 1994 Jayco 1207 Folding camper: "El Tremendo"

Click image to enlarge

Last edited by Eduardo on 20th Feb 2017 7:54pm. Edited 1 time in total
Post #603371 20th Feb 2017 7:38pm
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 17450
United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
VCV
Post #603374 20th Feb 2017 7:45pm
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Eduardo



Member Since: 28 Aug 2008
Location: Región Metropolitana
Posts: 2110
Chile 2007 Defender 110 Puma 2.4 SW Stornoway Grey
Humm, could be...
I have the spare with me right now and when she comback i will do it.

Cheers! Eduardo

MY 2007 110 SW PUMA 2.4: Big Fog of 64'
MY 1994 Jayco 1207 Folding camper: "El Tremendo"

Click image to enlarge
Post #603381 20th Feb 2017 7:56pm
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Wild Card 90



Member Since: 03 Dec 2014
Location: Gerlingen
Posts: 1060
England 2012 Defender 90 Puma 2.2 SW Indus Silver
Eduardo, whatever the Landy problem turns out to be, your wife is definitely a keeper! Thumbs Up 1998 Tdi 90 SW,
2008 Td4 90 SW,
2012 2.2 90 SW,
2" raised Trailmaster/Terrafirma
Heavy Track Raids, 255 MTs,
Recaro CSs, anorak, wellingtons
Post #603387 20th Feb 2017 8:05pm
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Eduardo



Member Since: 28 Aug 2008
Location: Región Metropolitana
Posts: 2110
Chile 2007 Defender 110 Puma 2.4 SW Stornoway Grey
Laughing Laughing Laughing

A tough lady,
A forest engineer that use to be in isolated gravel roads (one reason to have a Defender) Thumbs Up Eduardo

MY 2007 110 SW PUMA 2.4: Big Fog of 64'
MY 1994 Jayco 1207 Folding camper: "El Tremendo"

Click image to enlarge
Post #603458 20th Feb 2017 10:42pm
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