Engine code
Vehicles using CHHC engine list:
Which cars use the CHHC engine and what oil to use. Common CHHC engine faults, symptoms, diagnosis, prevention and repair.
- AUDI - TT 2.0 TFSI (169kW) 2014β2018
- AUDI - TT 2.0 TFSI quattro (169kW) 2014β2018
- AUDI - TT Roadster 2.0 TFSI (169kW) 2014β2018
- AUDI - TT Roadster 2.0 TFSI quattro (169kW) 2014β2018
- AUDI - TT Roadster 2.0 TFSI (169kW) 2018β2020
- AUDI - TT Roadster 2.0 TFSI quattro (169kW) 2018β2020
- AUDI - TT 2.0 TFSI quattro (169kW) 2018β2020
- AUDI - TT 2.0 TFSI (169kW) 2018β2020
Recommended oil for engine CHHC engine.
Ask AI about any Engine code
Questions strictly about engine codes (brand/model/engine type/production years).
| Castrol EDGE 5W-30 LL | |
|---|---|
| SAE 5W-30 | β |
| ACEA C3 | β |
| VW 504.00/507.00 | β |
| MB 229.31/229.51 | β |
| Porsche C30 | β |
| BMW Longlife-04 | β |
| Dexos2 | β |
| Motul 8100 5W-30 X-Clean | |
|---|---|
| SAE 5W-30 | β |
| ACEA C3 | β |
| VW 504.00 / 507.00 | β |
| MB 229.31 / 229.51 | β |
| Porsche C30 | β |
| BMW Longlife-04 | β |
| GM dexos2 | β |
| RAVENOL VMP 5W-30 | |
|---|---|
| SAE 5W-30 | β |
| ACEA C3 | β |
| VW 504.00 / 507.00 | β |
| MB 229.51 | β |
| Porsche C30 | β |
| BMW Longlife-04 | β |
| GM dexos2 | β |
| Pennzoil Platinum Euro Full Synthetic 5W-30 | |
|---|---|
| SAE 5W-30 | β |
| ACEA C3 | β |
| VW 504.00 / 507.00 | β |
| MB 229.31 / 229.51 | β |
| Porsche C30 | β |
| BMW Longlife-04 | β |
| GM dexos2 | β |
Oil specification key
β β Meets the required specification
β β Not explicitly stated (use caution; check your vehicle manual)
β β Does not meet required specification. Use may cause engine issues.
β β Meets the required specification
β β Not explicitly stated (use caution; check your vehicle manual)
β β Does not meet required specification. Use may cause engine issues.
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Answer generated by AI.
Oil specifications for CHHC engine
SAE 5W-40
ACEA C3
API SN
VW 504.00
VW 507.00
Most common problems, symptoms & fixes for the CHHC engine.
Engine CHHC is known for occasional carbon buildup on intake valves due to direct injection, causing rough idling or misfires. Diagnosis involves a thorough inspection with a borescope and checking for fault codes related to ignition or fuel trim. Preventive measures include using high-quality fuel, regular oil changes, and periodic intake cleaning via walnut blasting. Timing chain tensioner wear can occur; listen for rattling noises at startup and inspect tensioner components. Solutions include replacing the tensioner and guides if worn. Also, ensure the PCV system is functioning properly to avoid excessive oil vapor buildup. Regular maintenance and prompt attention to symptoms help maintain engine longevity.