Vehicles using RHW engine list:
- FIAT - Ulysse 2.0 JTD 16V (80kW) 2000–2001
- FIAT - Ulysse 2.0 JTD 16V (80kW) 2002–2005
- LANCIA - Z 2.0 JTD 16V (80kW) 2000–2002
- LANCIA - Phedra 2.0 JTD 16V (80kW) 2002–2006
Recommended oil for engine RHW engine.
Ask AI about any Engine code
Questions strictly about engine codes (brand/model/engine type/production years).
| Castrol MAGNATEC 10W‑40 A/B | |
|---|---|
| SAE 10W‑40 | ✔ |
| ACEA A3/B4 | ✔ |
| API SP | ✔ |
| MB‑Approval 226.5/229.3 | ✔ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
| Wolf GuardTech 10W‑40 B4 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN | ✔ |
| MB‑Approval 229.1 | ❓ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
| Champion Active Defence 10W‑40 B4 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN | ✔ |
| MB‑Approval 229.1 | ❓ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
| MPM Part Synthetic 10W‑40 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN/CF | ✔ |
| MB‑Approval 229.3 | ❓ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
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 RHW engine
SAE 5W-40
ACEA A3/B4
API SL
MB 229.1
Most common problems, symptoms & fixes for the RHW engine.
Engine RHW commonly faces issues like EGR valve clogging, turbocharger wear, and injector faults. Diagnosis involves checking for rough idling, loss of power, or increased smoke. Use diagnostic tools to read fault codes related to the EGR system and injectors. Preventive measures include regular oil changes with high-quality oil, using clean fuel, and timely replacement of air and fuel filters. Cleaning or replacing the EGR valve can restore performance. Turbocharger problems often require inspection for shaft play and oil leaks; repair or replacement may be necessary. Injector servicing or replacement improves fuel delivery and efficiency. Regular maintenance is key to longevity.