2009 Audi A4 2.0 Tdi Problems

Car complaints car problems and defect information. The best way to detect early signs of water pump failure is to look for early deposits of rust corrosion and other build-up along the surfaces of the water pump leaks from the mounting surface and damage or wear to bearings and seals.

How To Photo Guide Replacing Your Fuel Temperature Sensor On The 2 0 Tdi Brd Audi Sport Net

A4 20 TDi 140170bhp issues.

2009 audi a4 2.0 tdi problems. While it is a fantastic platform the 20T longitudinal engine in the B7 A4 has some shortcomings. The worst Audi A4 model years to stay away from. If your A4 wont start be happy if you see the check engine light.

The 2009 Audi A4 has 44 NHTSA complaints for the engine at 68499 miles average. Luck of draw I think. The 2009 Audi A4 has 176 problems defects reported by A4 owners.

The cars in question are model years 2009 and 2010. Audi did apparently have some issues with friction plate burnout on the earlier models. Reminds me must check the oil last I checked it was bang on where it should have been.

The 20-litre diesel models can burn oil over time and some owners dont check the level relying instead on the oil warning light. No issues what so ever with my engine. Just thought to attach a few things that I noticed with the Audi A4 2009 2010 20 TDIOil Problem Build Quality About Press Copyright Contact us Creators Advertise Developers Terms Privacy.

Fortunately those drawbacks are well-documented and easily remedied with our help. CRs research found that the problems develop at higher mileage typically between 107000 and 153000 miles which likely covers most A4s. Water pump problems have been commonly reported on the this model of Audi A4.

The system used in the 20 TDI as described above is driven at twice the engine speed. You need to remove the sump oil pan to see it. The 19 is a more bulletproof engine.

If your A4 isnt getting enough fuel or any fuel at all it may have a bad fuel filter bad fuel pump or bad fuel injectors. Reader reported clutch and DMF failure on 2009 A4 B8 20 TDI in 2012 at 26000 miles then again in late 2015 at 58000 miles. Faulty turn signal flasher relay.

Today were going to ensure it stands the test of time and holds up under all that pressure. I know many people with these and not all of them have faulted yet. This is necessary for the balance shafts to work.

This is dangerous and could cause permanent engine damage. View all 145 consumer vehicle reviews for the Used 2009 Audi A4 on Edmunds or submit your own review of the 2009 A4. This fixes both problems stronger hex shaft and no chain to fail.

Oil pump drive chain going out. Efficiency faults in the catalytic converter. In my opinion this is a very good reason why you should avoid cars the 20 TDI engines that were manufactured before 2007.

I have the 170bhp engine and its sweetTest drove the 143 in the A4 first and it was just as good as the 20d engine in the S40 if not better. The OBDII codes stored in the computer can really help diagnose the issue. 20 TDI S-Line Black Edition.

One of the more common mechanical problems with these transmissions are the friction plates burning out. This new engine belongs to the EA189 family VW Emission scandal which including the 16 TDI engine and 3-cylinder 12 TDI engine also. Our records show a number of examples of this problem but eventually this was reported.

Not just common for owners but also expensive the most common engine problem costs an average of 7000 to fix and happens at an average of fewer than 59000 miles. Recently we spoke about how to add over 100 hp to your Audi B7 A4. Audi A4 owner reviews.

The worst complaints are engine cooling system and accessories - exterior problems. Failed circuit board for the Engine Management System. Audi A4 20 TDI 2009 BPW engine issues 08-05-2017 1003 PM No you cannot tell by just looking as it is located internally.

Received from Audis staff is pretty disgusting I came in with a genuine issue with the car that shouldnt really happen on a 3 year. Failed instrument cluster for the digital display. If you find this to be the case a professional repair will likely run you into the higher end of.

Volkswagen Audi 20 TDI CR EA189 Engine Review The 20 TDI Common Rail engine is based on previous version - the 20 TDI PD engine. For example 25 out of 33 total 2009 A4 complaints fall into the engine category and 19 out of 22 complaints for the 2011 model year do. Im Considering the A4 20 TDi and the older 19 TDi if I can find a good example of the latter Ive run two B6 A4s with the 130tdi engine and had no problems.

Without the proper amount of fuel getting into the combustion chamber the A4 will crank but not start. While the problems below arent the norm they are the most common issues for the A4. To conclude heres some food for thought.

The 70 has injector and dpf issues. The 20 does have issues.

2012 Audi A4 Quattro Battery Audi A4 Quattro Used Audi Audi Rs6

Audi A4 B7 2 0 Tdi Problems Problems Problems Help Audi Sport Net

Audi A4 B8 2 0tdi Caha P2015 Easy Fix Youtube

Audi Oil Pump Failure 2 0 Tdi B7 170bhp Youtube

2009 Audi A4 Avant First Drive

Audi A4 Cabriolet 2 0 Tdi Bpw Noisy Hydraulic Lifters Injector Rocker Oil Leak Repair Youtube

2012 Audi A4 2 0 Tdi Avant Fuel Consumption Test Youtube

Noise Coming From Filter Audiworld Forums

Turbo Charger For Audi A4 2 0l 2 0tdi 138hp 103kw Engine Bpw 2005 2006 2007 2008 Automotive Amazon Com

Audi A4 B8 2008 2015 Used Experiences Problems Mlfree

Audi And Vw 2 0t Timing Chain Problems How To Recognize Issues Affected Models And More Audi Performance Parts Chain

Audi A4 B6 Fixing Common Vacuum Leaks 2002 2008 Pelican Parts Diy Maintenance Article

Volkswagen Audi 2 0 Tdi Cr Ea189 Engine Specs Problems Reliability Oil Tiguan Octavia

Egr 2 0 Tdi Leaking Clean And Replace Audi A5 Forum Audi S5 Forum

2007 Audi A4 2 0 Tdi Dpf S Line Review Start Up Engine And In Depth Tour Youtube

Audi A4 B8 8k 2008 2015 Different Car Review

Audi A4 B8 2 0tdi 120hp Cagc Fuel Pressure Sensor Signal Too Low Signal

Audi A4 Starting Problem Diesel High Pressure Pump Issue Youtube

Audi A4 Questions Bad Oil Leak 2005 5 Audi A4 2 0t Quattro B7 Sedan Cargurus