Vehicles using KU engine list:
- AUDI - 200 2.2 (101kW) 1984–1985
- AUDI - 90 2.2 (100kW) 1985–1986
- AUDI - 90 quattro 2.2 (100kW) 1985–1986
- AUDI - 90 2.2 (100kW) 1986–1990
- AUDI - 90 quattro 2.2 (100kW) 1986–1990
- AUDI - 100 2.2 (101kW) 1986–1987
- AUDI - 100 quattro 2.2 (101kW) 1986–1990
- AUDI - Coupe GT 2.2 (100kW) 1986–1988
- AUDI - Coupe quattro 2.2 (100kW) 1986–1988
- AUDI - 100 2.2 (101kW) 1987–1989
- AUDI - 100 quattro 2.2 (101kW) 1990–1991
Recommended oil for engine KU engine.
Ask AI about any Engine code
Questions strictly about engine codes (brand/model/engine type/production years).
| Castrol EDGE 10W-60 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN/CF | ✔ |
| BMW M | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Shell Helix Ultra Racing 10W-60 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN/CF | ✔ |
| BMW M | ❌ |
| VW 501 01 / 505 00 | ❌ |
| Mobil 1™ 10W-60 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN/CF | ✔ |
| BMW M | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Liqui Moly Race Tech GT1 10W-60 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN/CF | ✔ |
| BMW M | ❌ |
| VW 501 01 / 505 00 | ❌ |
Oil specification key
✔️ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
✔️ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
Answer generated by AI.
Oil specifications for KU engine
SAE 10W-40
API SJ
VW 501.01
Most common problems, symptoms & fixes for the KU engine.
Engine KU is known for reliable performance but can face common issues such as oil leaks from valve cover gaskets and aging seals. Diagnosis involves checking for visible oil seepage and monitoring oil levels regularly. Timing belt wear is critical; inspect and replace it every 60,000 km to prevent catastrophic engine damage. Cooling system maintenance is essential to avoid overheating—flush coolant periodically and check hoses for cracks. Prevent carbon buildup by using quality fuel and performing regular intake cleaning. If rough idling or misfires occur, inspect ignition components and fuel injectors. Addressing these proactively ensures longevity and smooth operation of the KU engine.