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1.6 TDI EA288 (from 2012) engine: faults and reliability

Volkswagen 1.6 TDI (EA189 and EA288) version

Buy

The sources we consulted on dieselgate focus on the EA189 engines; we have found no indication that the EA288 is singled out in the same way. The main thing to watch is that the timing belt and the water pump have been changed on time.[1][2]

Years
since 2012
Power
80–120 hp
Faults that affect it
3
1 of high or critical severity
Cars that use it
13
in our database

12 sourcesHow we work

What changes in this version

New modular generation: it keeps the displacement but lowers the compression ratio, raises injection pressure to 2,000 bar with eight-hole piezo injectors and adds a water-cooled EGR.[3]

Engine codes of this version: DGTC, CLHB, CXXA, DDYB, CLHA, CXXB, DBKA, CRKB, DDYA, DGTE, DCXA, DCZA.

Faults of the DGTC engine

The documented engine faults that affect this version and its years, from most to least important.

  1. 1High severityFrequency: OccasionalTimingTiming belt and water pumpThe 1.6 TDI drives its timing with a toothed belt. It is common for the water pump to be changed together with the kit: if the pump seizes first, it can drag the belt with it, with a risk of breakage and serious cylinder head damage.Repair (garage): €400–€1,500
  2. 2Medium severityFrequency: CommonEmissions controlEGR valve clogged with carbon depositsThe EGR valve accumulates carbon deposits, especially on short urban trips, until it seizes and no longer seals or opens precisely. The engine loses power and jerks; cleaning the valve costs considerably less than replacing it.Repair (garage): €100–€1,000
  3. 3Medium severityFrequency: CommonEmissions controlClogged particulate filter (DPF)In urban use and on short trips, the particulate filter does not complete regeneration and becomes saturated with soot. The DPF warning light comes on and, if ignored, the car may enter limp mode with a loss of power.Repair (garage): €200–€3,000

Cars fitted with the DGTC engine

Open each car to see all its faults with this engine and what to check before buying it.

Audi

Seat

Škoda

Volkswagen

Frequently asked questions

Is the DGTC engine reliable?

Our verdict is “Buy”. The sources we consulted on dieselgate focus on the EA189 engines; we have found no indication that the EA288 is singled out in the same way. The main thing to watch is that the timing belt and the water pump have been changed on time.[1][2]

What faults does the DGTC engine have?

The documented ones that affect this version, by importance: timing belt and water pump (high severity), EGR valve clogged with carbon deposits (medium severity) and clogged particulate filter (DPF) (medium severity).

Which cars use the DGTC engine?

Volkswagen Golf VII (2012–2020), Volkswagen Polo VI (since 2017), Volkswagen Jetta VI (2010–2018), Volkswagen Touran II (since 2015), Volkswagen T-Roc (since 2017), Seat León III (2012–2020), Seat Ibiza V (since 2017), Seat Toledo IV (2012–2019), Seat Arona (since 2017) and Škoda Octavia III (2013–2020), among 3 others.[3][4][5][6][7][8][9]

Are you buying a car with the DGTC engine?

We will put you in touch with a partner only if you authorise it in the form.

Do you have a car with this engine? Tell us which faults you have had and at how many kilometres. Report your fault.

Sources

Every fact on this page links to its source. If you find an error, let us know.

  1. Escándalo de emisiones contaminantes de vehículos VolkswagenWikipedia (español) · Other source · consulted 26 September 2026 · in Spanish
  2. Bomba de agua del coche: la avería de más de 1.500 euros que arrastra la correa de distribuciónMotor16 · Motoring press · published 21 September 2026 · consulted 26 September 2026 · in Spanish
  3. VW EA288Wikipedia (alemán) · Other source · consulted 26 September 2026 · in German
  4. VW EA189Wikipedia (alemán) · Other source · consulted 26 September 2026 · in German
  5. Volkswagen Touran - WikipediaWikipedia · Other source · consulted 29 October 2026
  6. Volkswagen T-RocWikipedia (inglés) · Other source · consulted 26 September 2026
  7. SEAT León - WikipediaWikipedia · Other source · consulted 29 October 2026
  8. SEAT Toledo - WikipediaWikipedia · Other source · consulted 29 October 2026
  9. Škoda Octavia - WikipediaWikipedia · Other source · consulted 29 October 2026
  10. Škoda Scala - WikipediaWikipedia · Other source · consulted 29 October 2026
  11. List of discontinued Volkswagen Group diesel enginesWikipedia (inglés) · Other source · consulted 26 September 2026
  12. Audi A3 - WikipediaWikipedia · Other source · consulted 29 October 2026