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23rd October 2018, 19:09
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#1 |
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Newbie
rover 75 Join Date: Jan 2013
Location: Uriage
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Problem of motor's power
Hello,
I come to you for a motor problem ... My titine is 2003, 15 years, 274 000 kms ... Problem that has been accentuated on a journey of 150 kms. Capping the 2nd and 3rd at 2,800 rpm, same throttle pedal on the floor ...  On the highway, the same, uphill, the mouise or flat ... I could not exceed 110 in 5th ... Sometimes, there is untimely acceleration, as if the car was accelerating again and then it caps again and grazes ... On the highway, the same, uphill, NAUGHTY WORD-NAUGHTY WORD-NAUGHTY WORD-NAUGHTY WORD- ... or flat ... I could not exceed 110 in 5th ... then sometimes it went off in "I graze" mode ... or normally .. . Suddenly, I disconnected the meter similar .... egr valve cleaned ... the same. management a garage 70 km from my home a week after ... the car did not exceed 90 km / h ... one day in the week the car had difficulties to start ... it arrived at the end of the twentieth time. so ... garage ... balance sheet of the t4: the 2 diesel pumps out of service + change of diesel filter ... 400 euros for the tank pump and 250 for the front pump !!!!! : (((( with the manpower, I have for more than 1000 euros !!! : ((( What do you think ??? what advice can you give me? thank you !!! I am lost because i can not put 1000 euros in a old car as her.... sorry for the english of google translation |
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23rd October 2018, 19:47
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#2 | |
MG ZT Join Date: Jan 2011
Location: Newcastle Upon Tyne
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Quote:
Underbonnet pump can be found HERE La pompe à carburant sous le capot est la cause la plus probable. Achetez donc la pompe dans le deuxième maillon et installez-la vous-même. C'est assez facile à faire et si vous souhaitez tester la théorie de la basse pression de carburant, débranchez le bouchon sur la tête du filtre à carburant, cela permettra à l'ECM de passer par défaut à une lecture de pression de carburant de 420 kpa. Un tutoriel montrant comment la pompe à carburant est remplacée peut être trouvé ICI Bonne chance Brian  |
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23rd October 2018, 19:59
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#3 |
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Newbie
rover 75 Join Date: Jan 2013
Location: Uriage
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Thanks a lot for your answer !!!!
Is this is good for underbonnet pump ? https://www.ebay.fr/itm/New-External...tk~:rk:42:pf:0 Sorry but I don't undersand this "si vous souhaitez tester la théorie de la basse pression de carburant, débranchez le bouchon sur la tête du filtre à carburant, cela permettra à l'ECM de passer par défaut à une lecture de pression de carburant de 420 kpa." How i test the pressure ? With the odb or i must to take a multimeter ? |
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23rd October 2018, 20:27
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#4 | |
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MG ZT Join Date: Jan 2011
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Quote:
You should not run the car like this, only as a quick test  The only pump I would recommend for the job is the one I linked too, aftermarket pumps tend to fail quickly in service. Your garage who diagnosed low fuel pressure, must be an ex Rover dealer to have access to T4? and the pump I linked to will be the one they were quoting 250 Euros to replace Brian |
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23rd October 2018, 20:32
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#5 | |
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This is my second home
Rover 75 tourer Club CD/Limo Tints Join Date: Nov 2008
Location: Meneac
Posts: 6,759
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Quote:
And see what I come up with...And forward it on..
__________________
]    "I started out with nothing, and Ive still got most of it left!" |
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23rd October 2018, 20:35
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#6 | |
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MG ZT Join Date: Jan 2011
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Quote:
 Brian |
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23rd October 2018, 20:39
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#7 |
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Newbie
rover 75 Join Date: Jan 2013
Location: Uriage
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Merci...
Je vais tenter de ramener ma voiture chez moi (j'étais censée la laisser à mon garagiste pendant que je suis en vacances) en espérant ne pas tomber en panne pendant le retour...... En fait, comment je lis la pression en débranchant le connecteur du filtre à gazole ? |
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23rd October 2018, 20:47
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#8 | |
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This is my second home
Rover 75 tourer Club CD/Limo Tints Join Date: Nov 2008
Location: Meneac
Posts: 6,759
Thanks: 5,007
Thanked 1,609 Times in 869 Posts
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Quote:
Vous ne devriez pas courir la voiture comme ceci, seulement comme un essai rapide la seule pompe que je recommanderais pour le travail est celui que j'ai lié trop, les pompes de rechange ont tendance à échouer rapidement dans le service. Votre garage qui a diagnostiqué la basse pression de carburant, doit être un concessionnaire ex Rover pour avoir accès à T4? et la pompe I lié à sera celui qu'ils ont été citant 250 euros pour remplacer
__________________
] "I started out with nothing, and Ive still got most of it left!" |
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23rd October 2018, 21:59
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#9 |
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This is my second home
Rover 75 CDT Manual Connoisseur SE, Rover 75 CDT Automatic Connoisseur SE & a Freelander Td4. Join Date: Jul 2009
Location: Hampshire
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Could be a blockage in the fuel line - check that the UBP wasn't fitted with the plastic inlet transit cap still in place. If it has then it can jam in the fuel pipe causing a partial blockage and give the symptoms you have.
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24th October 2018, 00:58
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#10 | |
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MG ZT Join Date: Jan 2011
Location: Newcastle Upon Tyne
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Quote:
 But it's always a good idea to check these things  Bri |
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Linear Mode
