VW, or Volkswagen, is a German automaker with worldwide presence, producing vehicles such as the Golf/Rabbit, Jetta, Passat and Eos.

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White smoke from Passat

My 2000 VW Passat has no power and faint white smoke. Once I turn off the vehicle, the smoke becomes greater for a minute or two.
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1968 Beetle Front Shocks (Koni)

What are the correct size Koni front shocks for a 1968 Beetle at stock height? I purchased the (red) Koni D 80-1787 which Koni's site recommended as a stock shock replacement. My mechanic says ...
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57 views

Coolant expansion tank issue

My coolant tank is filled up to the correct level before driving off but I've taken a half an hour drive and it is very low and warning light comes on. Once stopped it cools down and the level rises. ...
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Coolant Level Sensor Connector Replacement

I'm looking for a replacement male connector to fit this coolant level sensor from a 1989 VW Jetta. Finding replacement sensors is straightforward, but what does one do when repairing a missing ...
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115 views

fuel consumption is high

My VW Golf 3 is over-consuming fuel, I use 10 liters for 45km, My mechanic ask me to change the automatic gear-box because it is not selecting gear above gear 3 I change the automatic gear-box but ...
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54 views

VW Transporter T5 - p1503 Generator Terminal DF (Load signal) Signal Improbable

I have a VW Transporter T5 2007 with 2.5 TDi BNZ engine. I have the following fault code (among many): p1503 Generator Terminal DF (Load signal) Signal Improbable. This fault code gets repeated ...
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53 views

Do I have an ECU problem?

My 2001 Cabrio only idles. I had a mass/air error code, however I changed this and had no luck. I swapped one from a running VW, the other VW ran normally, but mine didn't. I had the shop read ...
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91 views

Can you identify this part?

I have just had the cam belt and water pump changed at my local VW dealership on my 2004 VW Passat B5 and on the technical report they were kind enough to point out everything else they wanted to ...
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42 views

VW Passat diesel fails to start when the engine is warm

My car will start OK when cold, on the first or second attempt. It will start on the 1st attempt if the engine has been running, and the engine has only been shopped for a few minutes. However if ...
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39 views

VW Jetta GLI making intermittent grinding noise on launch

I just saw a 2007 GLI with 120,000 kms that I was interested in purchasing today. There were 3 issues that I need help with: Upon launching the car (gas pedal floored) I could hear some kind of ...
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VW Golf MK4 1.4 16v 1998 - Steering wheel hard to turn after Power Steering Rack change

Sorry for my English, I had a problem with my power steering rack that had some fluid leaks and some noise when the fluid level was down. I never used the car without fluid. Except the steering noise ...
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31 views

VW Golf mk4 stereo no longer has power

I recently swapped my Kenwood stereo for a new one, also Kenwood. As the adapter was the same it was relatively easy to swap them over. Everything was fine for a day. However, the unit always asks ...
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111 views

Engine not functioning properly at idle (cold or hot), during driving, slow acceleration, does not increase speed

I have a VW POLO (6N2) - 1.4 (60Hk), from February 2000. After the car was standing still for 2 days in a rural area close to a stream (damp environment), the car had issues with being idling. Even ...
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182 views

1995 VM Jetta/Vento - ECU pinout for my car

I own a 95 Vento GL (Jetta for the american market), with an 1.8 8v, 90hp ADD model engine. The ECU for this model is marked with part number 037 906 021A. I have checked with VAG-COM software and it ...
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Meaning of P0245 (16629) DTC on VW ALH TDI Engine

I'm seeing a P0245/16629 – Solenoid Valve (A) for Boost Pressure Control (N75): Short to Ground – code on our 2002 ALH TDI. The solenoid valve controls the boost by moving the vacuum actuator that ...
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62 views

Light shudder on idle speed

I have a 2003 Golf 1.9 TDI pd 100 with 120,000 on the clock. When I have the engine running at idle , after a about 30sec to a minute, it starts to shake a little, like as if an injector is not ...
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56 views

Engine jolting and struggle starting

I drive a 2002 VW Polo automatic, and in the last few days it's really been struggling to start when it's cold, and then this morning the car would jolt on acceleration every now and again, when the ...
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24 views

Part number for intake warm air flap on VW Jetta MkII

The vacuum membrane of this device in my car is broken, so it does not work and also it leaks vacuum. The problem is that I do not know the proper name for it and also the part number is not written. ...
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39 views

Golf 4 water loss

Hello I have a Golf 4 and the I had to refill the box of water every month and this is not a normal case cuz the car shouldnt use the water , so i change the box and now it gets empty every 2 days ... ...
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63 views

Automatic - Cold engine uses tons of gas to move

so I recently purchased a Volkswagen Golf MK4, 2002, Automatic. 1.6 SR running on Gasoline and LPG. When I start the car in the morning (Usually 2-7 Celcius outside),starting it with Gasoline ...
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49 views

Negative surface charge?

At about 20°C, there has been a situation that the OEM battery in my '08 Jetta was not capable of starting the car at all (virtually no movement of the starter at all), after being used for at ...
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304 views

accelerating noise while the car is parked- VW GOLF

I have a 2005 VW Golf, automatic. Today after I parked the car a very loud accelerating sound came out of the engine, it sounded like I had pressed the pedal all the way down but I had not, I cannot ...
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151 views

2012 POLO 1.2 S hatchback service manual?

Is there an after market service manual for a my new polo? I have already tried haynes but it's not available for my model I need it before I start messing around with the electrics. I want to attempt ...
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Installing a 3rd party radio in a VW Polo

I am finding it hard to understand why I need run a 12v wire as well as use a Quadlock to ISO converter. The current VW radio clearly gets power from its connector and is able to tell if the engine ...
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Troubleshooting Smoking Diesel (2002 VW ALH TDI)

Our 2002 TDI has started surging at idle – especially in gear after a cold start, it seems to get better as the car warms up – and smoking (mostly HB's, vile habit). This has been going on for about a ...
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my 2000 vw eurovan makes a whining sound

after I take my foot off of the brake and/or when I am going up a grade the whine or beeeeep sound .. usually I have driven a half hour or more sometimes sooner
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26 views

Engine non-start after oil light came on

I was driving a Mark IV Volkswagen Golf on the highway. As I was overtaking, the engine oil light showed on the dashboard, so I stopped. I checked the oil, which measured okay. I tried to start the ...
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Cant get ignition lights on

I have a golf 1 1.4 carb 2004. (New Dash) I was driving the car yesterday and the car goes completely dead, there are no ignition lights but the hazard lights comes on and the park lights come on. ...