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2001 Volkswagen Jetta MAF

Tiny
KLBAUER
  • MEMBER
  • 2001 VOLKSWAGEN JETTA
  • 4 CYL
  • FWD
  • MANUAL
  • 123,588 MILES
I have been told by 3 different mechanics, (over the phone since my wife took the car in) that there are some vaccume hoses off the intake that are cracked and letting too much air in resulting in a malfunction of my MAF I have looked all over and have not seen these hoses, I don't doubt the mech's but I just can't seem to find the hoses. The engine idle sucks and I have poor gas mileage so I know that I need to replace them but the mech's want nearly $600 to fix it and I don't feel like over paying for vaccume lines.
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Tuesday, November 17th, 2009 AT 8:04 AM

3 Replies

Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
Hi klbauer,

Thank you for the donation and sorry for the delay in replying.

What is the engine type?

The correct engine type is required to get the required data.
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Friday, November 20th, 2009 AT 5:49 PM
Tiny
KLBAUER
  • MEMBER
  • 2 POSTS
It is a 1.8t and the intalke seems to go under the engine, I have looked at all of the vaccume hoses I can and they don't look cracked at all but I still haven't checked under the car yet. Thank you.
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Wednesday, November 25th, 2009 AT 7:40 PM
Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
The vacumn hoses are rather messy with many of them running around. I have the diagrams here but it might take some familiarisation before you understand them.


https://www.2carpros.com/forum/automotive_pictures/192750_VacumnDiagram01JettaFig06a_1.jpg



https://www.2carpros.com/forum/automotive_pictures/192750_VacumnDiagram01JettaFig06b_1.jpg

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Thursday, November 26th, 2009 AT 8:01 AM

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