Why does my VW TDI diesel engine Hiccup?
Some people think the hiccup is caused by the turbo: it isn’t. If the turbo stops, you will have tons of black smoke, and your car will limp or stop functioning. Oil Side Note: VW Diesels require special oil to be used to prevent rapid cam wear.
Why is the rear hatch on my Touareg not opening?
I have a 2013 TDI LUX TOUAREG. Ran into this problem when i hooked up my ~4600lb boat and the rear of the tregg kinda squated and my automatic rear door won’t open. When i took my boat off the hitch the rear hatch started working again. Not sure if they have some sort of leveling feature but my tregg did not come with air ride suspension.
Why does my TDI engine hesitate when accelerating?
Possible Causes of TDI Hesitation or Sputtering While Accelerating. There are a couple of possibilities to check out or tell your mechanic to check out. Excessive oil gathering near the lower end of the intercooler. Disconnect the lower hose of the intercooler with a container ready to catch any oil.
Is the trunk latch on a 2009 Tiguan working?
I have a 2009 Tiguan. Fine car. 50k. Last week the trunk latch quit working. Not sure why? Was told it went bad. $300 for a new trunk latch. Today, the driver lock won’t open with electronic remote. The only way to open the door is from the inside.
What to do if your VW TDI loses power?
If you are not sure whether it is bad, simply rev the engine to 5100 RPM while in park or neutral. If the MAF is bad, you will not be able to do it. If the MAF has not failed totally, you should be able to do it. You can also unplug the plug connector. The ECU will then replace the faulty signal with a default value.
Why is my Audi TDI in limp mode?
Limp mode is when your VW or Audi TDI suddenly loses power while driving and is restored after you turn the car off and back on. This article shows how to fix limp mode on your TDI engine. It feels as if the car is being held back when you request more power or as if the parking brake is on.
What is the second most common problem discussed on TDI club?
This is probably the second most common problem discussed on TDI club, second only to glow plug problems. I will try to outline some of the problems that people have had, provide links to what has been done and add some pictures and links to guide you along to get your car started.
What’s the flashing light on my TDI DSG?
2011 Golf TDI DSG. My guess is a burnt out brake light. A piece of electrical tape over flashing gp light may help till you get it looked at. Also the above post might be worth a read and it might not. And now it has been joined by the equally unhelpful “check engine” light.
Why is there soot coming out of my Turbo?
If there is, this could be an indication that your turbo seals are leaking. If there is much more than 2 tablespoons, consider a turbo replacement. Your EGR, which recirculates exhaust gas back into the intake manifold (pre-turbo), could be getting clogged with soot from the diesel.
What kind of oil does a VW diesel use?
Oil Side Note: VW Diesels require special oil to be used to prevent rapid cam wear. If you are unable to find the special oil, a perfectly good oil is any synthetic brand with a API rating of CJ-4 or CI-4, which is easier to find. This article is accurate and true to the best of the author’s knowledge.
What happens when a VW TSI engine fails?
If they fail open, they endlessly spray way too much fuel into the cylinder. If they fail closed, they spray zero gas into the cylinder. The end result is either too much, or not enough fuel being sprayed into the engine’s cylinder. The most notable sign of this will be cylinder misfires.
How to fix a TDI engine VNT Turbo?
See http://www.myturbodiesel.com/wiki/lim… for details on fixing limp mode. If the problem is carbon buildup or rust inside the turbo control ring or vanes, you can clean it out. Actuators can also be replaced for most models. Loading…
Can a diesel engine get clogged with soot?
Your EGR, which recirculates exhaust gas back into the intake manifold (pre-turbo), could be getting clogged with soot from the diesel. It does happen. It could also have some water droplets (not good). Disconnect the EGR and inspect inside for excessive soot, and clean it out.
What are the pros and cons of a TDI diesel?
However, as with any other environmental technology, there are many pros and cons to producing and using TDI diesel cars. Unlike other forms of diesel engine, the TDI offers a lot of boost to the engine. This helps it to reflect the speed and rapid gear changes of a gasoline car, although diesel will still hold in the same gear for a while.