The EGR cooler cools the recirculated exhaust gas before it enters the intake again, and coolant flows through it while it does so.
Applies to the engine CFFB, CUWA.
Repair: 600–1,500 EUR
2011–2018. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.
Thomas doerfer / CC BY 3.0
What to watch for
The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.
The EGR cooler cools the recirculated exhaust gas before it enters the intake again, and coolant flows through it while it does so.
Applies to the engine CFFB, CUWA.
Repair: 600–1,500 EUR
The balance shaft module drives the oil pump through a hexagonal shaft stub.
Applies to the engine CFFB, CFGC.
With the 2008 EA888 VW switched from a belt to a chain, and the tensioner of the first two generations turned out weak: as the ratchet mechanism ages it does not hold its position when the engine stops and the oil pressure disappears.
Applies to the engine CCZC, CCTA.
On short urban trips the particulate filter cannot burn through.
Applies to the engine CUVB, DFUA.
The crankcase breather of the five-cylinder 2.5 TFSI leads the oil vapour into the intake, and the stub of the diverter valve sits directly next to it.
Applies to the engine CTSA, CZGB.
Repair: 200–600 EUR
On AdBlue (SCR) diesels the NOx sensor after the catalyst ages, and the tip of the dosing valve crystallises.
Applies to the engine CUVB, DFUA.
The solenoids of the mechatronics unit wear out: slow or harsh shifting, then limp mode.
Applies to the transmission DQ250.
The seven speed, wet clutch DQ500 is the DSG of the high torque models (Transporter, Arteon, Tiguan).
Applies to the transmission DQ500.
12 more faults belong to this generation. On the version page, only the ones that apply stay.
The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done. The list covers the whole generation. We did not filter it by model year. Some apply only to a narrower production window.
Most recent: 26 June 2017
17V400000EXTERIOR LIGHTING:BRAKE LIGHTSEXTERIOR LIGHTING:BRAKE LIGHTS26 June 2017 · NHTSA (USA)Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2016-2017 Audi Q3 vehicles. If the parking brake is used during emergency braking, the brake lights on the vehicle will not activate. As such, these vehicles fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: A vehicle approaching from behind may not have any warning that the vehicle is stopping, increasing the risk of a crash.
Remedy: Audi will notify owners, and dealers will update the vehicle software, free of charge. The recall began July 31, 2017. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 45G6.
15V200000VISIBILITY:SUN/MOON ROOF ASSEMBLYVISIBILITY:SUN/MOON ROOF ASSEMBLY3 April 2015 · NHTSA (USA)Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2015 Audi Q3 vehicles manufactured April 4, 2014, to November 5, 2014. If the vehicle is turned off while the sunroof is closing, the sunroof may continue to close instead of stopping. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) 118, "Power-Operated Window, Partition, and Roof Panel Systems."
Risk: If the sunroof is closing while the vehicle is shut off and a vehicle occupant is in its path, there is an increased risk of injury.
Remedy: Audi will notify owners, and dealers will update the sunroof control module software, free of charge. The recall began on April 13, 2015. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 60C1.
A12/0204/18Safety recallInjuriesno date · EU Safety GateA welded joint in the gas generator of the front passenger airbag may be faulty. This means that, in the event of an accident, the airbag may not deploy properly.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/1252/19Safety recallInjuriesno date · EU Safety GateThe function control device of the Body Control Module (BCM) may be incorrectly configured. This may cause a malfunction of the front light-emitting diode (LED) turn signal lights (blinkers) without the required warning indicator (acoustic/optical), increasing the risk of an accident.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/1639/17Safety recallInjuriesno date · EU Safety GateWhen emergency braking is actuated using the EPB (electro-mechanical parking brake), the braking lights are not activated. Following traffic is not informed of the emergency braking operation and the resulting deceleration of the vehicle which could lead to an accident.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
Engines and transmissions in this generation
A fault is often tied to the engine, not to the whole generation. You find the engine code in the registration document.
8U · 2011–2018
The fault list opens on the version page.
86 versions
1.4 l · 1395 cm³
CZCA · CZDB · MQ350
1.4 TFSI 125hp
2015–2018
1.4 l · 1395 cm³
CZCA · CZDB · MQ350
1.4 TFSI 125hp design
2015–2018 · design
1.4 l · 1395 cm³
CZCA · CZDB · MQ350
1.4 TFSI 125hp sport
2015–2018 · sport
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI
2011–2015
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI
2011–2015
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI 150hp
2015–2018
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI 150hp
2015–2018
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI 150hp design
2015–2018 · design
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI 150hp design
2015–2018 · design
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI 150hp sport
2015–2018 · sport
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI 150hp sport
2015–2018 · sport
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI Pro Line
2011–2015 · Pro Line
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI Pro Line
2011–2015 · Pro Line
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI Pro Line S
2011–2015 · Pro Line S
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI Pro Line S
2011–2015 · Pro Line S
1.4 l · 1395 cm³
CHPB · CZDA · MQ350
1.4 TFSI Sport Edition
2011–2015 · Sport Edition
1.4 l · 1395 cm³
CHPB · CZDA · DQ250
1.4 TFSI Sport Edition
2011–2015 · Sport Edition
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp
2011–2015
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp Basic Edition
2011–2015 · Basic Edition
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp Business Edition
2011–2015 · Business Edition
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp Pro Line
2011–2015 · Pro Line
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp Pro Line S
2011–2015 · Pro Line S
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp quattro
2011–2015 · quattro
2.0 l · 1968 cm³
CFFB · DQ500
2.0 TDI 140hp quattro
2011–2015 · quattro
2.0 l · 1968 cm³
CFFB · DQ500
2.0 TDI 140hp quattro Pro Line
2011–2015 · quattro Pro Line
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp quattro Pro Line
2011–2015 · quattro Pro Line
2.0 l · 1968 cm³
CFFB · DQ500
2.0 TDI 140hp quattro Pro Line S
2011–2015 · quattro Pro Line S
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp quattro Pro Line S
2011–2015 · quattro Pro Line S
2.0 l · 1968 cm³
CFFB · DQ500
2.0 TDI 140hp quattro Sport Edition
2011–2015 · quattro Sport Edition
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp quattro Sport Edition
2011–2015 · quattro Sport Edition
2.0 l · 1968 cm³
CFFB · MQ350
2.0 TDI 140hp Sport Edition
2011–2015 · Sport Edition
2.0 l · 1968 cm³
CUVC · DQ500
2.0 TDI 150hp
2015–2018
2.0 l · 1968 cm³
CUVB · CUVC · MQ350
2.0 TDI 150hp
2015–2018
2.0 l · 1968 cm³
CUVC · DQ500
2.0 TDI 150hp design
2015–2018 · design
2.0 l · 1968 cm³
CUVC · CUVB · MQ350
2.0 TDI 150hp design
2015–2018 · design
2.0 l · 1968 cm³
CUVC · DQ500
2.0 TDI 150hp quattro
2015–2018 · quattro
2.0 l · 1968 cm³
CUVB · CUVC · MQ350
2.0 TDI 150hp quattro
2015–2018 · quattro
2.0 l · 1968 cm³
CUVC · DQ500
2.0 TDI 150hp quattro design
2015–2018 · quattro design
2.0 l · 1968 cm³
CUVB · CUVC · MQ350
2.0 TDI 150hp quattro design
2015–2018 · quattro design
2.0 l · 1968 cm³
CUVB · CUVC · MQ350
2.0 TDI 150hp quattro sport
2015–2018 · quattro sport
2.0 l · 1968 cm³
CUVC · DQ500
2.0 TDI 150hp quattro sport
2015–2018 · quattro sport
2.0 l · 1968 cm³
CUVB · CUVC · MQ350
2.0 TDI 150hp sport
2015–2018 · sport
2.0 l · 1968 cm³
CUVC · DQ500
2.0 TDI 150hp sport
2015–2018 · sport
2.0 l · 1968 cm³
CFGC · CLLB · DQ500
2.0 TDI 177hp quattro
2011–2015 · quattro
2.0 l · 1968 cm³
CFGC · CLLB · DQ500
2.0 TDI 177hp quattro Pro Line
2011–2015 · quattro Pro Line
2.0 l · 1968 cm³
CFGC · CLLB · DQ500
2.0 TDI 177hp quattro Pro Line S
2011–2015 · quattro Pro Line S
2.0 l · 1968 cm³
CFGC · CLLB · DQ500
2.0 TDI 177hp quattro Sport Edition
2011–2015 · quattro Sport Edition
2.0 l · 1968 cm³
CUWA · DFUA · MQ350
2.0 TDI 184hp
2015–2018
2.0 l · 1968 cm³
CUWA · DFUA · MQ350
2.0 TDI 184hp design
2015–2018 · design
2.0 l · 1968 cm³
CUWA · DFUA · MQ350
2.0 TDI 184hp Pro Line
2015–2018 · Pro Line
2.0 l · 1968 cm³
CUWA · DFUA · DQ500
2.0 TDI 184hp quattro
2015–2018 · quattro
2.0 l · 1968 cm³
CUWA · DFUA · MQ350
2.0 TDI 184hp quattro
2015–2018 · quattro
2.0 l · 1968 cm³
CUWA · DFUA · DQ500
2.0 TDI 184hp quattro design
2015–2018 · quattro design
2.0 l · 1968 cm³
CUWA · DFUA · MQ350
2.0 TDI 184hp quattro design
2015–2018 · quattro design
2.0 l · 1968 cm³
CUWA · DFUA · DQ500
2.0 TDI 184hp quattro sport
2015–2018 · quattro sport
2.0 l · 1968 cm³
DFUA · CUWA · MQ350
2.0 TDI 184hp quattro sport
2015–2018 · quattro sport
2.0 l · 1968 cm³
CUWA · DFUA · MQ350
2.0 TDI 184hp sport
2015–2018 · sport
2.0 l · 1984 cm³
CCZC · MQ350
2.0 TFSI 170hp quattro
2011–2015 · quattro
2.0 l · 1984 cm³
CCZC · DQ500
2.0 TFSI 170hp quattro
2011–2015 · quattro
2.0 l · 1984 cm³
CCZC · MQ350
2.0 TFSI 170hp quattro Basic Edition
2011–2015 · quattro Basic Edition
Neighbouring generations
8U (2011-2018). If the listing is from the changeover year, look at the neighbour too.
Common questions
2011–2018. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.
No. It depends on the engine and the transmission too.
The fault list is.
We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.