Vehicles using K4M LPG engine list:

Recommended oil for engine K4M LPG engine.

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Questions strictly about engine codes (brand/model/engine type/production years).
Oil Specs Comparison
Castrol Magnatec 5W‑30 A5
Castrol Magnatec 5W‑30 A5
SAE 5W‑30✔
ACEA A1/B1 / A5/B5✔
API SN/CF✔
ILSAC GF‑4 / GF‑5✔
Ford WSS‑M2C913‑A / B / C / D✔
Liqui Moly Special Tec F 5W‑30
Liqui Moly Special Tec F 5W‑30
SAE 5W‑30✔
ACEA A5/B5✔
API SN✔
ILSAC GF‑5✔
Ford WSS‑M2C913‑A / B / C / D✔
Mobil Super 3000 Formula F 5W‑30
Mobil Super 3000 Formula F 5W‑30
SAE 5W‑30✔
ACEA A1/B1 / A5/B5✔
API SN✔
ILSAC GF‑5✔
Ford WSS‑M2C913‑A / B / C / D✔
MPM 05000F 5W‑30 Premium Synthetic Ford
MPM 05000F 5W‑30 Premium Synthetic Ford
SAE 5W‑30✔
ACEA A5/B5✔
API SN✔
ILSAC GF‑4 / GF‑5✔
Ford WSS‑M2C913‑A / B / C / D✔
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.

Answer generated by AI.

Oil specifications for K4M LPG engine

SAE 5W-40
ACEA A3/B4
API SN
RN0700
RN0710

Most common problems, symptoms & fixes for the K4M LPG engine.

Engine K4M LPG commonly faces issues like rough idling, misfires, and reduced performance due to LPG system faults or spark plug wear. Diagnosis should start with checking the LPG injectors and pressure regulator for leaks or clogging. Regularly inspect and replace spark plugs every 20,000-30,000 km to prevent misfires. Preventive maintenance includes cleaning the LPG filter and ensuring the gas system is properly calibrated. If rough running persists, test the ignition coils and check for vacuum leaks. Using quality LPG fuel and scheduling periodic LPG system servicing can significantly improve reliability and engine longevity in these Dacia and Renault Duster models.