Carsieve

Audi A4 B8 (2007-2015): known problems and buying guide

Built
2012–2016
Median price
€9,600
Listings
1,895
Running cost per month
€428–€546
Power
143–245 PS (105–180 kW)
Reliability
3/5
DIY
2/5

Check oil use and piston repair proof first, then the timing chain and gearbox.

All versions

VariantRunning cost per monthMedian priceListingsFuelEngine codesGearboxProduction years
2.0 TDI, 150 PS, automatic Research€444€8,999217Diesel CSUCVT-Getriebe2013–2015
2.0 TDI, 177 PS, automatic Research€447€9,950215Diesel CGLCVT-Getriebe2012–2015
2.0 TDI, 177 PS, 7-speed dual-clutch, all-wheel drive Research€464€9,950215Diesel CGLAutomatic (dual-clutch) (7)2012–2015
2.0 TDI, 190 PS, automatic Research€460€11,790173Diesel CNHCVT-Getriebe2014–2015
2.0 TDI, 190 PS, 7-speed dual-clutch, all-wheel drive Research€463€11,790173Diesel CNHAutomatic (dual-clutch) (7)2014–2016
2.0 TDI, 150 PS, 6-speed manual Research€435€9,500166Diesel CSUManual (6)2013–2015
2.0 TDI, 150 PS, 6-speed manual, all-wheel drive Research€452€9,500166Diesel CSUManual (6)2013–2016
3.0 TDI, 245 PS, 7-speed dual-clutch, all-wheel drive Research€546€11,490161Diesel CKVAutomatic (dual-clutch) (7)2012–2016
1.8 TFSI, 170 PS, 6-speed manual €448€9,500144Petrol CJEManual (6)2012–2015
1.8 TFSI, 170 PS, 6-speed manual, all-wheel drive €467€9,500144Petrol CJEManual (6)2012–2015
2.0 TDI, 177 PS, 6-speed manual Research€442€8,35092Diesel CGLManual (6)2012–2015
2.0 TDI, 177 PS, 6-speed manual, all-wheel drive Research€458€8,35092Diesel CGLManual (6)2012–2015
2.0 TDI, 143 PS, 6-speed manual Research€428€7,20083Diesel CJCManual (6)2012–2013
2.0 TDI, 143 PS, 6-speed manual, all-wheel drive Research€451€7,20083Diesel CJCManual (6)2012–2013
1.8 TFSI, 170 PS, automatic €452€9,99074Petrol CJECVT-Getriebe2012–2015
2.0 TDI, 143 PS, automatic Research€436€7,50070Diesel CJCCVT-Getriebe2012–2013
3.0 TDI, 204 PS, automatic Research€486€8,20059Diesel CLACVT-Getriebe2012–2015
Show all 17 variants

At a glance

  • Years: built 2007-2015. Facelift 2011-2012. The 1.8 and 2.0 TFSI petrols share one engine family.
  • Most common: petrol engines burning oil from worn piston rings, and timing chain wear on the 2.0 TFSI.
  • Reliability: 3/5, because the petrol oil and timing chain faults are costly.
  • DIY: 2/5, because oil and chain repairs need an engine workshop. The checks below need no tools.
  • Prefer: a car with proof of piston work and a recorded oil level. Avoid: a 1.8 or 2.0 TFSI that burns oil with no repair proof.

Engines and gearboxes

  • 1.8 TFSI petrol, 120 to 177 hp: EA888 engine family. Oil use is the main risk.
  • 2.0 TFSI petrol, 180 to 230 hp: same family. Oil use and timing chain wear are the main risks.
  • 2.0 TDI diesel, 136 to 190 hp: see the 2.0 TDI guide. On the A4, the injector and EGR rows below apply.
  • 2.7 TDI, 3.0 TDI, 3.2 FSI V6, 3.0 TFSI V6 (S4): named in the sources. No common fault confirmed.
  • Multitronic (CVT, front-wheel drive): sensor and control faults, see below. The chain often lasts over 200,000 km.
  • S tronic (7-speed dual clutch): clutch and mechatronic faults, see below.
  • Manual gearbox: named in the sources. No fault listed here.

Known issues

Issue Affects Typical km Repair cost
Oil use from worn piston rings 1.8 and 2.0 TFSI petrol, mainly built up to 2011-2012 40,000-80,000 km About 3,200 EUR (Germany, 2017)
Timing chain and tensioner 2.0 TFSI petrol, built 2009-2015 About 80,000-100,000 km From 946 EUR (Germany, year not stated)
S tronic clutch and mechatronics S tronic 7-speed Not stated No confirmed price
Multitronic sensors and control unit Multitronic CVT, front-wheel drive Not stated No confirmed price
Diesel injectors 2.0 TDI diesel Up to about 120,000 km No confirmed price
Diesel EGR valve and DPF Diesel About 150,000 km (EGR) No confirmed price
Water pump and thermostat Petrol and diesel 50,000-100,000 km No confirmed price
Suspension wear All 70,000-150,000 km No confirmed price

Before you buy

  1. Ask for proof of piston work on a 1.8 or 2.0 TFSI. Check the oil level, then measure oil use over 1,000 km.
  2. Ask whether the timing chain and tensioner were replaced. A cold rattle, or noise from the timing cover, is a warning sign.
  3. Ask for the S tronic oil change record.
  4. In a multitronic, jerking or a flashing gear display is a warning sign.
  5. Ask for proof of injector work on a 2.0 TDI.
  6. Ask for proof of EGR cleaning or replacement.
  7. Ask for the diesel particulate filter (DPF) history. A car used only on short trips may have a clogged filter.
  8. Check the coolant level and look for coolant under the water pump.
  9. Listen for knocks over bumps on a rough road.

Running costs

Operational€177
Workshop€133
Fixed costs (tax, insurance)€149
Total per month€459
New-car depreciation (not included)€81

ADAC figures for 15,000 km a year over 60 months

Market

Listings on mobile.de priced up to 50,000 EUR, 29 October 2026.

Find offers on mobile.de

Listings
1,895
25th percentile
€7,650
Median price
€9,600
75th percentile
€11,999
Median mileage
199,600 km
Median first registration
2014
Dealer share
42.9%
Price at 100,000 km
€13,614

To check a listing's price, open its variant in the table above. Each variant page has a price check.

Full guide with details