1.4 TSI engine (EA111) · Technical data · Engine number/engine data
Engine number/engine data

- Detach hose from activated charcoal filter at hose clip -arrow-.

Engine code and engine number can be found on the sticker -arrow- on the control housing.
Starting with the letter “C”, new four-digit engine codes have been introduced. The first 3 places show the mechanical design of engine and are stamped on the engine as previously. The fourth digit denotes the performance and torque rating of the engine and depends on the engine control unit - J623-. The four-digit engine code can be found on the type plate, the vehicle data label and on the engine control unit.
| Engine code | CAVA | CAVD | CAVC | CAVB | CAVE | CKMA |
|---|---|---|---|---|---|---|
| Manufactured | ||||||
| Golf Plus 2005► | 05.08► | 05.08► | 05.08► | 05.08► | --- | --- |
| Golf Plus 2009► | --- | 02.09► | --- | --- | --- | --- |
| Eos 2006► | 05.08► | 05.08► | 05.08► | 05.08► | --- | --- |
| Tiguan 2008► | 05.08► | 05.11► | --- | --- | --- | --- |
| Scirocco 2009► | --- | 05.08► | 05.08► | 05.08► | --- | --- |
| Touran 2003► | --- | --- | 11.08► | 11.08► | --- | --- |
| Golf 2009► | --- | 07.08► | 07.08► | 07.08► | --- | --- |
| Golf Cabriolet 2012► | --- | 06.11► | --- | --- | --- | --- |
| Sharan 2011► | 07.10► | --- | --- | --- | --- | --- |
| Polo 2010► | --- | --- | --- | --- | 05.10► | |
| Passat 2011► | --- | --- | --- | --- | --- | 11.10► |
| Passat CC 2009► | --- | --- | --- | --- | --- | 01.11► |
| Exhaust emission standard | EU5 | EU5 | EU5 | EU5 | EU5 | EU5 |
| Displacement, cm3 | 1390 | 1390 | 1390 | 1390 | 1390 | 1390 |
| Power, kW at rpm | 110/5800 | 118/5800 | 103/5600 | 125/6000 | 132/6200 | 118/5800 |
| Torque, Nm at rpm | 240/1500 to 4000 | 240/1500 to 4000 | 220/1250 to 4000 | 240/1500 to 4500 | 250/2000-4500 | 240/1750 to 4000 |
| Bore, ∅ mm | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 |
| Stroke, mm | 75.6 | 75.6 | 75.6 | 75.6 | 75.6 | 75.6 |
| Compression ratio | 10 | 10 | 10 | 10 | 10 | 10 |
| RON, min. | 95 unleaded | 95 unleaded | 95 unleaded | 95 unleaded | 98 unleaded | Bioethanol E85 1) or super unleaded RON 95 |
| Injection, ignition | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 | Motronic MED 17.5.1 |
| Firing order | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 |
| Type of mixture formation | Homogeneous | Homogeneous | Homogeneous | Homogeneous | Homogeneous | Homogeneous |
| Charging | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger |
1) E85 means that the fuel contains up to 85% bioethanol. Any mixture ratio below 85% is permissible.
| Engine code | CTHA | CTHB | CTHC | CTHD, CTKA | CNWA | CTHE |
|---|---|---|---|---|---|---|
| Manufactured | ||||||
| Golf Plus 2009► | --- | --- | --- | 05.12► | 10.10► | --- |
| Eos 2006► | --- | --- | --- | 05.12► | --- | --- |
| Tiguan 2008► | 05.12► | --- | --- | 05.12► | --- | --- |
| Scirocco 2009► | --- | --- | --- | 05.12► | --- | --- |
| Touran 2003► | --- | 05.12► | 05.12► | --- | --- | --- |
| Golf 2009► | --- | --- | --- | 05.12► | --- | --- |
| Sharan 2011► | 05.12► | --- | --- | --- | --- | --- |
| Passat 2011► | --- | --- | --- | 05.12► | --- | --- |
| Polo 2010► | --- | --- | --- | --- | --- | 05.12► |
| Exhaust emission standard | EU5 | EU5 | EU5 | EU5 | EU4 | EU5 |
| Displacement, cm3 | 1390 | 1390 | 1390 | 1390 | 1390 | 1390 |
| Power, kW at rpm | 110/5800 | 125/6000 | 103/5600 | 118/5800 | 118/5800 | 132/6200 |
| Torque, Nm at rpm | 240/1500 to 4000 | 240/1500 to 4500 | 220/1250 to 4000 | 240/1500 to 4500 | 240/1500 to 4500 | 250/2000-4500 |
| Bore, ∅ mm | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 |
| Stroke, mm | 75.6 | 75.6 | 75.6 | 75.6 | 75.6 | 75.6 |
| Compression ratio | 10 | 10 | 10 | 10 | 10 | 10 |
| RON, min. | 95 unleaded | 95 unleaded | 95 unleaded | 95 unleaded | 95 unleaded | 98 unleaded |
| Injection, ignition | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 | Motronic MED 17 |
| Firing order | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 |
| Type of mixture formation | Homogeneous | Homogeneous | Homogeneous | Homogeneous | Homogeneous | Homogeneous |
| Charging | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger | Turbocharger and mechanical supercharger |