The Audi And Volkswagen Issues Resolution Thread - Car Talk (16) - Nairaland
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Comparing Some Honda, Toyota, Nissan And Volkswagen Cars / Is The Audi A6 A Good Car To Buy? / Sienas Help And Advice To Eternal05 On The Audi A6 2001 Model. (2) (3) (4)
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| Re: The Audi And Volkswagen Issues Resolution Thread by HenriettaTee: 11:22am On Sep 04, 2013 |
Good Day Mr Sienna, please i just got a 2000 Audi A6 Avant 5V Turbo, every thing is fine, but my AC doesn't work when teh car is idling, then the temperature will rise to like 100 degree C, but falls back when i continue moving, u know Lagos traffic. Please ur advise is really needed, i have to go on line to search before i could get your info 01) Audi 02) A6 Avant 5V Turbo 03) 1.8L 4 cylinder, 20 Valve 04) Manual 05) 2000 06) Euro 07) Front Wheel Drive 01) Both (Driver and passenger) front power windows not working properly, winding up sluggishly, then returns down 02) Coolant level normal, Aircon blows warm air when engine is idling and temperature gauge indicator increases to like 100 degree C when engine is idling. 03) Clutch pedal must go more than half way and one need to throttle car to move from rest. 04) Idling rev is close btw the last line and 1 05) Few missing pixels on digital display. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 12:48pm On Sep 04, 2013 |
Henrietta Tee: Good Day Mr Sienna, please i just got a 2000 Audi A6 Avant 5V Turbo, every thing is fine, but my AC doesn't work when teh car is idling, then the temperature will rise to like 100 degree C, but falls back when i continue moving, u know Lagos traffic. Please ur advise is really needed, i have to go on line to search before i could get your info If the coolant temperature rises when moving in dense traffic, or when stationary then drops once on the move, I would be looking at the fan. The Audi A6 1.8T has two fans - a mechanical viscous fan, and an electric one that only comes on when the aircon is in use. The viscous fan should achieve "lock-up" when the engine is hot. So If the viscous coupling fails in the freewheeling position, it won't operate fast enough to provide any appreciable cooling when required. So I would be looking at this. I would also be looking at the blades themselves, make sure none are broken off / missing. Make sure the radiator itself is clear of debris on the matrix / core. A clogged radiator will hamper cooling. Whatever you do, please do NOT allow your mechanic to convince you "you need a double cell radiaor," "you need to remove your thermostat", "you need the electric fan to run all the time" or "you need to weld the viscous fan." These are ploys Nigerian "mechanics" use to disguise their lack of knowledge when it comes to the inner workings of an automobile. They will destroy your car if you permit them to. With your aircon issue, does the electric fan operate when you turn the aircon on? Is it cold when the car is on the move, as in does the lack of cooling coincide with when the colant temperature reaches the 100 degree C mark? 01) Your Audi A6 C5 is equipped with anti-pinch windows. If the glass meets any resistance / obstruction in service, the glass will stop, and go back down. I would be looking at the glass guides either side. If the felt lining is bent, or very dry, the glass will slow down at the resistance met, and go back down. Check these guides, and spray with a silicone-based lubricant. If this doesn't work, you'll need a competant garage to strip down the door cards, and lubricate the guides further down, and possibly adjust the angle of the glass. 02) See my previous write-up. 03) When you say the "clutch pedal must go more than halfway, do you mean the pedal has to come up more than halfway (from the floor) before the car actually begins to move? Please clarify. 05) Missing pixels on the DIS (Driver Information System) is pretty common in the Audi A4 B5, A6 C5, VW Passat B5. The only solution is a replacement LCD screen, and a skilled electronics specialist that knows how to solder very iny ribbon cables. Or easier, a complete replacement dash cluster. 1 Like |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 2:04pm On Sep 04, 2013 |
after volkswagen showed me pepper with frequent maintenance issues...had to ditch it, hopefully my new expectant honda accord will help me forget my sorrows |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 3:30pm On Sep 04, 2013 |
gmyguy: after volkswagen showed me pepper with frequent maintenance issues...had to ditch it, hopefully my new expectant honda accord will help me forget my sorrows Sorry about your troubles, but your post doesn't belong here, thanks! 1 Like |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 5:28pm On Sep 04, 2013 |
Siena:great siena finally replies me...i remember asking for your advice some weeks ago |
| Re: The Audi And Volkswagen Issues Resolution Thread by Digriz(m): 5:31pm On Sep 04, 2013 |
Digriz: @sienna i recently bought a 1996 model golf 3,1.6ltr engine and Auto Drive. Pls i couldnt read the manual because it was written in deutsch |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 9:47am On Sep 05, 2013 |
[quote author=Digriz][/quote]rock it while it lasts, as soon as you notice any engine troubles...as long as you are using the car in Nigeria, just buy a new engine, its not expensive, compared to the cost you will incur in trouble-shooting. Trust me, was a die-hard VW fan until i got bit hard. Good car though, but we didn't part well |
| Re: The Audi And Volkswagen Issues Resolution Thread by HenriettaTee: 1:54pm On Sep 05, 2013 |
@ Siena, thanks a lot for your advise, I still don't have a mechanic, still searching for a competent one, don't want to pass their incompetence to the car model. I discovered this morning that when I switched the AC on, it didn't come on when the car was idling and I check and just one fan was working, Radiator is clear, coolant level always same and blades are fine. It was when I started driving that the AC came on, temperature was at 90 still and AC was chilling till i got to the office, the traffic was next to nothing this morning from my end, so didn't idle for long at any time. Yes, the lack of cooling coincides with the coolant temperature rising. Please advise, if I should get someone to look at the AC and its fan?, but my worry is why do i have to move the car before the AC comes on? For the clutch Pedal its half half from the floor with some throttling to above 1 rev, before any motion. Will go with the display like that and follow your guilds for the mirrors. Thanks a lot and always stay blessed. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 2:35pm On Sep 05, 2013 |
Henrietta, sounds like your clutch is worn, if the pedal has to come up past the halfway mark before any motion is transmitted. It must be slipping at higher revs / load too. I would advice you get the clutch replaced, and I'm talking a three-piece clutch. Clutch pressure plate. Clutch friction disc. Clutch release bearing. I would NOT advice you replace individual components, if that's the plan, you might as well not get it done. Your aircon needs looking into, source a proper Volkswagen dealership, and they can sort it out, and check the gas level whilst they're at it. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 3:35pm On Sep 05, 2013 |
@ siena. please i have this issue with golf3 GTI DOCH engine. it was driven carelessly by someone and it landed in a mechanic work shop for 2wks now. they detected that a sensor is bad and because of that sensor the engine will not start. though they went looking for it but could not get one that will work for it. please i am a novice when it comes to this. i just need your advice. i can send you the engine picture. |
| Re: The Audi And Volkswagen Issues Resolution Thread by HenriettaTee: 4:11pm On Sep 05, 2013 |
@ Siena, thanks a lot, I was directed to a guy at Gbagada, would see him on Sat, they said he specializes on just Audi's and the likes,I called him and he said they can get it fixed, though he is not too clear with with explanation. Also, I was asked to meet these Automedics guys that they are very good, but kind of general not a particular brand, which do you advise? I have been hearing of Automedics for some time now though. Thanks a lot, really appreciate. Pls consider @itsmayiela about your opening an auto shop for VM. God will bless you, Would furnish you with further development. 1 Like |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 4:39pm On Sep 05, 2013 |
ibrodex: @ siena. oga siena this is the spec: Brand: Volkswagen Model: Golf GTI Year: 1995 Engine: 2.0L Engine code: ABF Cylinder count: 4 Fuel type: Petrol Motor management system: Digifant 3.2 please any help. |
| Re: The Audi And Volkswagen Issues Resolution Thread by pierrenwob: 6:28pm On Sep 05, 2013 |
Sienna, Please attend to my ealier request as follow: Thanks a lot. "Hello Mr Sienna, I have an Audi A6 with the following symptoms. Auto transmission doesn't change gear, stays in one gear. Gear shift indicator on dash (PRNDS, PRND etc) all illuminated. And on few occasions, it does not move when I put it on reverse. Kindly advise. Is it something you can fix or do you know anyone that can help. 01) Make. Audi 02) Model. A6 03) Engine size. 2.4 BDV 04) Transmission type. Auto - Multi-tronic gear box 05) Model year. 2002 saloon 06) Spec (Euro or US). Europe 07) Drive configuration. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Cocodiva: 6:37pm On Sep 05, 2013 |
Siena,are you back here ? (You know what I mean?) Good job tho' and thanx a lot.Enjoying my ride again. VW all the way... |
| Re: The Audi And Volkswagen Issues Resolution Thread by JUO(m): 1:17pm On Sep 06, 2013 |
Siena,are you back here ? (You know what I mean?) Good job tho' and thanx a lot.Enjoying my ride again.Siena don abandon his boys. the thread was interesting when Siena was here |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 2:06pm On Sep 06, 2013 |
Coco diva: Siena,are you back here ? (You know what I mean?) Good job tho' and thanx a lot.Enjoying my ride again. Coco! How're you doing? I'm very much around, just busy building up my business. Glad to hear your car got sorted, and is running great. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 2:18pm On Sep 06, 2013 |
pierrenwob: I have an Audi A6 with the following symptoms. I would be looking at a few things here: 01) Transmission oil and strainer dirty. 02) Transmission range / multi-function switch (F125) faulty. 03) TCU damaged by water ingress. A fluid flush could often help an ailing transmission, but right now, I wouldn't advice it. Your ZF5HP19 transmission takes about 9 litres, and isn't cheap. At this point, I'd say your transmission issues are more critical. The F125 switch is a common culprit. It is mounted on the transmission, driver's side under the car, and is subject to oil / water contamination. I would advise the plug is looked at, and cleaned with contact cleaner, replaced and re-tested. If this produces no results, I would have the driveline scanned BEFORE proceeding any further. Please don't have the codes cleared, and post the results here. The PRNDS all iluminated is your transmission's equivalent of a check engine light. It's in limp mode, and should NOT be driven in this state. The car must be pretty sluggish to drive, as it'll only engage 4th gear, so no lower gears, and 5th won't work either. Classic symptoms of catastrophic failure. 1 Like |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 2:23pm On Sep 06, 2013 |
ibrodex: @ siena. The only sensors that will prevent the 2.0 16V ABF engine from starting, will be the crankshaft sensor or Hall sender, which is located within the distributor. The crank sensor is located on the engine block, driver's side, low down and partially obscured by the oil filter. The only one that will work for your car is an OEM Volkswagen part. Let me know if you need one. |
| Re: The Audi And Volkswagen Issues Resolution Thread by kc007(m): 5:07pm On Sep 06, 2013 |
Make: Audi Model: A4 quattro Engine: 1.8T Year model: 2001 Spec: Europe Transmission: Auto Drive configuration: AWD The check engine light was always on if the ignation is on, so i took it for scan & the following codes came up; 1. Catalyst system: Bank 1 efficiency below threshold P0420 (16804). 2. Brake boost vacuum system: mechanical failure P1479 - intermittent (17887). 3. Secondary air injection system: incorrect flow. Detected P0411 - static. No indication on display (16795). 4. Charge pressure control: negative deviation. P1556 - intermittent. After this 1st scan the check engine light cleared because a kind of resetting was done, but the light showed up again after about 2weeks. There's no obvious problem being noticed though. I'm not sure about fuel consumtion rate yet as i've just used the car for about 1 month & display doesn't show in MPG, but distance to cover b/4 the tank empties. Please, Sienna & other gurus i need help as to implication of those codes & ways to rectify them b/4 it becomes worse. Some 1 has suggested flushing & decarbonization of injector system, if there's anything like that anyway, to tackle #3 code. Please Siena i'm awaiting ur kind response. Thank u. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 11:04pm On Sep 06, 2013 |
kc007: Make: Audi 2,3 & 4 point towards a vacuum / boost leak. I would be looking at all vacuum hoses, around intake manifold. PCV hoses / pipes are a common area to have leaks. For the catalyst code, I would be looking at the post-CAT oxygen sensor. This measures catalyst efficiency, and is mounted downstream of the catalyst (after). |
| Re: The Audi And Volkswagen Issues Resolution Thread by kc007(m): 5:43am On Sep 07, 2013 |
Thank u Mr Siena for a quick response. I'l go check them out. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Digriz(m): 6:44pm On Sep 07, 2013 |
@sienna, pls i dnt know if i hv wronged you in any way bt i believe i hvn't cuz u never reply to my problem in this thread. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 7:17pm On Sep 07, 2013 |
Digriz: @sienna, pls i dnt know if i hv wronged you in any way bt i believe i hvn't cuz u never reply to my problem in this thread. My apologies, bro. You haven't offended me in any way, just been pretty busy. I'll scroll back and respond to your query. |
| Re: The Audi And Volkswagen Issues Resolution Thread by JUO(m): 10:09pm On Sep 07, 2013 |
am so happy our bros is back. oga siena my radiator is leaking water from the edge. What can I do? presently I use only water because my coolant leaked with the water. I add water every 2 days. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 10:43pm On Sep 07, 2013 |
JUO: am so happy our bros is back. oga siena my radiator is leaking water from the edge. What can I do? presently I use only water because my coolant leaked with the water. I add water every 2 days. Thanks bro. I take it this is on your Volkswagen Passat B3 2.0 GT? The radiator in the B3 VW Passat has plastic end tanks, so not repairable. Unless it's leaking from the core (which can be soldered) your only option is to buy a replacement radiator. |
| Re: The Audi And Volkswagen Issues Resolution Thread by JUO(m): 7:45am On Sep 08, 2013 |
Thanks bro, the water is coming out through the rubber. I will check if the rubber can be soldered before going for replacement. I take it this is on youryes |
| Re: The Audi And Volkswagen Issues Resolution Thread by pierrenwob: 12:50pm On Sep 10, 2013 |
Siena: Hello Siena, Thank you so much for the taking out time to give a detailed feedback. I have scanned the car and below are the error codes: 1. 17090 p0706 035 multifunction f125 switch implausible signal sporadic. 2. p1623 can bus no communication sporadic. My Mechanic has advised that I need to change the Multi-function Switch/ Transmission Control Unit, which according to him, is 'one component' (together)[Part Number: 01J927156CJ ] in 2001 to 2005 Audi A6, Europe. According to him at the Company (VW Nigeria) in Lagos it goes for about 348,000 naira. What is your take on the error codes and Is it advisable to buy a second hand TCU off an Audi Spare Parts dealer. I spoke with one over the phone who requested for the parts number, I sent the parts number to him and he called me back later in the day to say that he could get me one for less than 80,000 naira. I await your most valued professional advise. Best Regards |
| Re: The Audi And Volkswagen Issues Resolution Thread by HenriettaTee: 4:42pm On Sep 11, 2013 |
@ Siena, Thanks once again, we have been able to deduced that my AC fan is not working, the reason why it cools but gets hot when one is in traffic, someone will come check it soon, for the power windows, they claim the engines are bad, I am finding it difficult to believe both engines can go bad at same time or perform poorly in same manner, i contacted the family friend I got the car from, he said the car was hung in a container, maybe the doors has been pressed a little,that the mirrors were working well before they loaded the car. Anyway, I would take it step by step, no hurry, once i can get the fan fixed, would search for who understands these power windows. |
| Re: The Audi And Volkswagen Issues Resolution Thread by Nobody: 12:30pm On Sep 12, 2013 |
pierrenwob: 1. 17090 p0706 035 multifunction f125 switch implausible signal sporadic. Your "mechanic" simply wants to bend you over, and give you the rough end of a pineapple. The F125 switch is under the car, on the transmission casing (driver's side). The TCU is inside the car, under the front carpet. Not related to the F125 that lives elsewhere! So they're not "one component." Where did he get his price? 348,000 Naira is £1,500! That's more than a complete valve body will cost you brand new, and shipped from the UK (the most expensive core component). I am willing to bet there's nothing wrong with your TCU either. The F125, I knew would come up in a scan anyway, and that's what you should be concentrating on. 1 Like |
| Re: The Audi And Volkswagen Issues Resolution Thread by pierrenwob: 3:41pm On Sep 17, 2013 |
Siena Thank you so much. I will keep you posted. Siena: |
| Re: The Audi And Volkswagen Issues Resolution Thread by Cuzz: 10:59pm On Sep 19, 2013 |
I need help wt the history of this golf VIN no WVWZZZ1HZTB143331. |
| Re: The Audi And Volkswagen Issues Resolution Thread by fsb(m): 9:53am On Sep 21, 2013 |
Dear Mr Siena, Good morning, I have issues with transmission slippage on my vw jetta. See details below: 01) Make. Vw 02) Model. Jetta 03) Engine size. 1.6L 04) Transmission type. Automatic 05) Model year. 2006 06) Spec (Euro or US). US 07) Drive configuration. not sure of what this means yet My car has the following issues: 1 . All gears are selected in the instrument panel (I guess that means it is in limp mode. Why it is in limp mode is what I don't understand) 2. Other signs: vehicle occasionally jerks quite violently when the reverse gear especially is selected from 'P' position. The drive is also jerky also occasionally especially during gear change. Most times, the car will change gears seamlessly but with deceleration to a complete stop, accelerating is unusually prolonged. Seems the engine power for some reason isn't been transmitted to the wheels. There is also the occasional high engine revs (loss of gear). While one auto mechanic recommended a change of gear oil, another recommended changing the gear box altogether. So a little confused about the way forward... I bought a VAG cable and scanned all systems myself. Got the following results for the transmission After scanning the transmission, I had the following error codes: 17118 - Gear 4 P0734 - 003 -Incorrect Ratio - Intermittent 01192 - Torque Converter Lock-up Clutch 003 - Mechanical Failure - Intermittent what do you advise? The link below links to a document with entire scan results for the car. https://www.nairaland.com/download/1315080 Awaiting your response |
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