Engine code

Vehicles using 940A2000 engine list:

Which cars use the 940A2000 engine and what oil to use. Common 940A2000 engine faults, symptoms, diagnosis, prevention and repair.

Recommended oil for engine 940A2000 engine.

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Questions strictly about engine codes (brand/model/engine type/production years).
Oil Specs Comparison
Castrol EDGE 5W-40 M
Castrol EDGE 5W-40 M
SAE 5W-40 βœ”
ACEA C3 βœ”
API SN PLUS/CF βœ”
MB-Approval 226.5/229.31/229.51 βœ”
Opel OV 0401547-D40 βœ”
Porsche A40 βœ”
Renault RN 0700/0710 βœ”
VW 505.00/505.01 βœ”
Fiat 9.55535-S2 βœ”
Ford WSS-M2C917-A βœ”
dexos2 βœ”
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Motul 8100 X-Clean Gen2 5W-40
Motul 8100 X-Clean Gen2 5W-40
SAE 5W-40 βœ”
ACEA C3 βœ”
API SN/CF βœ”
MB-Approval 226.5/229.31/229.51 βœ”
Opel OV 0401547-D40 βœ”
Porsche A40 βœ”
Renault RN 0700/0710 βœ”
VW 505.00/505.01 βœ”
Fiat 9.55535-S2 βœ”
Ford WSS-M2C917-A βœ”
dexos2 βœ”
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RAVENOL VST 5W-40
RAVENOL VST 5W-40
SAE 5W-40 βœ”
ACEA A3/B4 βœ”
API SN/CF βœ”
MB-Approval 229.5/226.5 ❓
Opel OV 0401547 ❌
Porsche A40 βœ”
Renault RN 0700/0710 βœ”
VW 505.00/505.01 βœ”
Fiat 9.55535-S2 βœ”
Ford WSS-M2C917-A βœ”
dexos2 βœ”
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Liqui Moly Leichtlauf High Tech 5W-40
Liqui Moly Leichtlauf High Tech 5W-40
SAE 5W-40 βœ”
ACEA A3/B4 βœ”
API SN/CF βœ”
MB 229.5 ❓
Opel OV 0401547 ❌
Porsche A40 βœ”
Renault RN 0700/0710 βœ”
VW 505.00/505.01 βœ”
Fiat 9.55535-S2 βœ”
Ford WSS-M2C917-A βœ”
dexos2 βœ”
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Oil specification key
βœ” – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
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Answer generated by AI.

Oil specifications for 940A2000 engine

SAE 5W-40
ACEA C3
API SN
FIAT 9.55535-S3

Most common problems, symptoms & fixes for the 940A2000 engine.

Engine 940A2000, used in Alfa Romeo MiTo and Giulietta 1.4 Turbo Multi Air models, commonly faces issues with the MultiAir system, such as actuator failure or solenoid valve clogging, leading to rough idling or loss of power. Diagnosis involves checking fault codes via OBD-II and inspecting the MultiAir actuator. Preventive maintenance includes using high-quality oil and regular oil changes to avoid valve sticking. Solutions often require cleaning or replacing the MultiAir actuator or solenoid valves. Additionally, turbocharger wear and carbon buildup in intake valves are common; periodic cleaning and timely turbo servicing help maintain performance and longevity.