20 Most Recent 2003 Volkswagen Jetta TDI Questions & Answers

0helpful
2answers

Polo 14 tdi timing marks

At this LINK you will find a professional grade video of the whole job of replacing the timing belt.
3/3/2020 1:49:03 AM • 2003 Volkswagen... • Answered on Mar 03, 2020
0helpful
1answer

Jetta 2003 water in the drivers side

check out this site!! Lots of people have this problem
!!!!!!!!!!!
http://www.carsurvey.org/viewmorecomments_review_43960_4.html
1/22/2020 5:07:59 PM • 2003 Volkswagen... • Answered on Jan 22, 2020
0helpful
3answers

Glove Compartment Box Won't Close

Check out this link. Explanation for the fix. http://forums.vwvortex.com/zerothread?id=2359362
9/29/2018 5:20:18 AM • 2003 Volkswagen... • Answered on Sep 29, 2018
0helpful
2answers

My cam gear timing mark isnt exactly lined up. its half way. if i move it one belt cog, it will be half way out the other direction???

sounds like you have the wrong belt, I assume it is a new one.
7/2/2018 10:05:00 PM • 2003 Volkswagen... • Answered on Jul 02, 2018
0helpful
1answer

My 2003 jetta 4 1.6

again check those filters sounds like yours is clogged diesel filters have to be changed regular they catch water and it is passenger side by rear tire I believe and can be easily damaged if you bottom out and crush or puncture it hope this helps.
1/12/2018 5:57:32 AM • 2003 Volkswagen... • Answered on Jan 12, 2018
0helpful
1answer

Changer alternateur lumiere batterie flash

Alternator
12/3/2017 10:01:06 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

2003 wv jetta 1.9TDI code po671 po672

Glow plug(s) or glow plug harness
12/3/2017 9:57:42 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

How to replace the coolant temperature sensor on 2003 jetta 1.8 turbo

Located in the side coolant flange on the cylinder head. When engine is cold, remove the retaining clip and remove the sensor and seal and replaced with new.
12/3/2017 9:30:44 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

Where is the fuel relay located under the hood in a 2003 VW Jetta 1.8T?

Black box near brake master cylinder.
12/3/2017 9:21:12 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

'03 VW Jetta a/c not cooling - it's HOT in Texas!!!

Check for power and ground to left (large) radiator fan with test light. If power and ground to connector are ok, replace faulty fan.
12/3/2017 9:04:38 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

Hi,i have a Jetta 4 tdi 2003. I have replaced the fanbelt tensioner for the 3rd time now,and the 3rd one is also broken now. The first 2 was pirat parts,but the last one was from the agents. All 3 of

Seems strange to go through that many tensioners. Would recommend checking the clutch pulley on the alternator to make sure it is free-wheeling. If it is locked solid, replace before it takes out your alternator.
12/3/2017 8:42:48 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

2003 1.9 tdi vw jetta has no power. bought a

Sounds like your turbo-charger. Wouldn't be surprised if your turbo impeller is broken in two. Advise checking intake for blockage while you're at it.
12/3/2017 8:39:14 AM • 2003 Volkswagen... • Answered on Dec 03, 2017
0helpful
1answer

Door sensor controls

How could you damage the transmission and axles after only 80k miles? If you do some work yourself, all the other stuff is cheap to fix.
11/20/2017 2:59:18 AM • 2003 Volkswagen... • Answered on Nov 20, 2017
0helpful
1answer

Where is the fuel relay located under the hood in a 2003 VW Jetta 1.8 turbo?

Under black cover located near brake fluid reservior
11/11/2017 4:29:53 AM • 2003 Volkswagen... • Answered on Nov 11, 2017
0helpful
1answer

The clock on my 2003

A fuse could not cause the time to freeze. The instrument cluster sounds defective.
10/3/2017 12:53:00 PM • 2003 Volkswagen... • Answered on Oct 03, 2017
0helpful
1answer

I need the location of the speed sensor in the transmission for a 2003 VW Jetta.

Automatic or manual?
10/3/2017 12:23:54 PM • 2003 Volkswagen... • Answered on Oct 03, 2017
Not finding what you are looking for?
2003 Volkswagen Jetta TDI Logo

1,304 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Volkswagen Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Bradley
Bradley

Level 2 Expert

105 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a Volkswagen Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Jetta Volkswagen

  • Jetta Volkswagen

Most Popular Question

problem 2003 vw jetta 2 0 overheating

  • Cars & Trucks
Loading...