OM642.858 motorral szerelt járművek listája:
- MERCEDES_BENZ - CLS 350 CDI 4MATIC BlueEFFICIENCY DPF (195kW) 2013–2015
- MERCEDES_BENZ - CLS 350 CDI 4MATIC BlueEFFICIENCY (195kW) 2013–2015
- MERCEDES_BENZ - CLS 350 BlueTEC 4MATIC (195kW) 2013–2015
- MERCEDES_BENZ - CLS 350 d 4MATIC (195kW) 2015–2018
Ajánlott motorolaj a motorhoz OM642.858 motor leggyakoribb problémái, tünetei és javítási megoldásai.
Kérdezd meg a MI-t bármely motorkódról
Csak motorkódokkal kapcsolatos kérdések (márka/modell/motortípus/gyártási évek).
| Castrol EDGE 5W-30 LL | |
|---|---|
| SAE 5W-30 | ✔ |
| ACEA C3 | ✔ |
| VW 504.00/507.00 | ✔ |
| MB 229.31/229.51 | ✔ |
| Porsche C30 | ✔ |
| BMW Longlife-04 | ✔ |
| Dexos2 | ✔ |
| Motul 8100 5W‑30 X‑Clean | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA C3 | ✔ |
| VW 504.00 / 507.00 | ✔ |
| MB 229.31 / 229.51 | ✔ |
| Porsche C30 | ✔ |
| BMW Longlife‑04 | ✔ |
| GM dexos2 | ❌ |
| RAVENOL VMP 5W‑30 | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA C3 | ✔ |
| VW 504.00 / 507.00 | ✔ |
| MB 229.51 | ✔ |
| Porsche C30 | ✔ |
| BMW Longlife‑04 | ✔ |
| GM dexos2 | ✔ |
| Pennzoil Platinum Euro Full Synthetic 5W‑30 | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA C3 | ✔ |
| VW 504.00 / 507.00 | ✔ |
| MB 229.31 / 229.51 | ✔ |
| Porsche C30 | ✔ |
| BMW Longlife‑04 | ✔ |
| GM dexos2 | ✔ |
Olajspecifikációk jelmagyarázata
✔ – Megfelel az előírt specifikációnak
❓ – Nincs kifejezetten feltüntetve (óvatosan: ellenőrizd a jármű kézikönyvét)
❌ – Nem felel meg az előírt specifikációnak. Használata motorproblémákat okozhat.
✔ – Megfelel az előírt specifikációnak
❓ – Nincs kifejezetten feltüntetve (óvatosan: ellenőrizd a jármű kézikönyvét)
❌ – Nem felel meg az előírt specifikációnak. Használata motorproblémákat okozhat.
A választ az MI generálta.
Motorolaj-specifikációk OM642.858 motor
SAE 5W-40
ACEA C3
MB 229.51
A OM642.858 motor.
Engine OM642.858
Symptoms:
- Rough idling and loss of power
- Excessive smoke from the exhaust, particularly black or blue smoke
- Engine warning lights, including the check engine light
- Increased oil consumption or oil leaks
- Difficulty starting the engine or misfires
Diagnosis:
- Check for fault codes using a diagnostic scanner to identify issues such as injector faults, turbocharger problems, or EGR valve errors
- Inspect the turbocharger for wear or damage, as this is a common failure point
- Examine the EGR (Exhaust Gas Recirculation) system for clogging or malfunction, which can cause poor combustion and emissions problems
- Test the fuel injectors for proper operation and leaks
- Inspect for oil leaks around the valve cover gasket and oil cooler seals
- Check the DPF (Diesel Particulate Filter) status and regeneration cycles, especially in BlueEFFICIENCY models
Fixes:
- Clean or replace the EGR valve to restore proper exhaust gas recirculation and reduce emissions
- Repair or replace faulty fuel injectors to ensure correct fuel delivery and combustion
- Service or replace the turbocharger if worn or damaged to restore engine performance
- Replace valve cover gaskets and oil cooler seals to stop oil leaks
- Perform DPF cleaning or replacement if regeneration fails or the filter is clogged
- Regularly update engine software to improve performance and emissions control
Prevention:
- Use high-quality diesel fuel and adhere to recommended oil change intervals to maintain engine health
- Avoid frequent short trips that prevent the DPF from reaching regeneration temperature
- Regularly inspect and clean the EGR system to prevent clogging
- Monitor oil levels and quality to prevent lubrication-related damage
- Schedule routine maintenance with authorized service centers familiar with OM642 engines to catch issues early
By following these diagnostic steps, fixes, and preventive measures, owners of Mercedes Benz CLS 350 CDI and CLS 350 d 4MATIC models with the OM642.858 engine can maintain reliable performance and longevity.
Symptoms:
- Rough idling and loss of power
- Excessive smoke from the exhaust, particularly black or blue smoke
- Engine warning lights, including the check engine light
- Increased oil consumption or oil leaks
- Difficulty starting the engine or misfires
Diagnosis:
- Check for fault codes using a diagnostic scanner to identify issues such as injector faults, turbocharger problems, or EGR valve errors
- Inspect the turbocharger for wear or damage, as this is a common failure point
- Examine the EGR (Exhaust Gas Recirculation) system for clogging or malfunction, which can cause poor combustion and emissions problems
- Test the fuel injectors for proper operation and leaks
- Inspect for oil leaks around the valve cover gasket and oil cooler seals
- Check the DPF (Diesel Particulate Filter) status and regeneration cycles, especially in BlueEFFICIENCY models
Fixes:
- Clean or replace the EGR valve to restore proper exhaust gas recirculation and reduce emissions
- Repair or replace faulty fuel injectors to ensure correct fuel delivery and combustion
- Service or replace the turbocharger if worn or damaged to restore engine performance
- Replace valve cover gaskets and oil cooler seals to stop oil leaks
- Perform DPF cleaning or replacement if regeneration fails or the filter is clogged
- Regularly update engine software to improve performance and emissions control
Prevention:
- Use high-quality diesel fuel and adhere to recommended oil change intervals to maintain engine health
- Avoid frequent short trips that prevent the DPF from reaching regeneration temperature
- Regularly inspect and clean the EGR system to prevent clogging
- Monitor oil levels and quality to prevent lubrication-related damage
- Schedule routine maintenance with authorized service centers familiar with OM642 engines to catch issues early
By following these diagnostic steps, fixes, and preventive measures, owners of Mercedes Benz CLS 350 CDI and CLS 350 d 4MATIC models with the OM642.858 engine can maintain reliable performance and longevity.