Mercedes-Benz OM642 V6 diesel engine
E877197
The Mercedes-Benz OM642 is a 3.0-liter V6 turbo-diesel engine known for its strong torque, fuel efficiency, and widespread use across various Mercedes-Benz and partner-brand vehicles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mercedes-Benz OM642 V6 diesel engine canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10648935 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz OM642 V6 diesel engine Context triple: [Chrysler LX platform, engineCompatibility, Mercedes-Benz OM642 V6 diesel engine]
-
A.
Mercedes-Benz OM668 automotive diesel engine
The Mercedes-Benz OM668 is a compact, four-cylinder turbocharged diesel engine originally designed for automotive use, known for its efficiency and durability and later adapted for applications such as light aircraft.
-
B.
MTU diesel engine
The MTU diesel engine is a high-performance, military-grade powerplant produced by MTU Friedrichshafen, widely used in armored vehicles and other heavy-duty applications for its reliability and power density.
-
C.
Continental AVDS-1790-2 V12 diesel engine
The Continental AVDS-1790-2 is a turbocharged, air-cooled V12 diesel engine widely used as the powerplant for U.S. Cold War–era main battle tanks such as the M60 Patton.
-
D.
Maybach HL 120 engine family
The Maybach HL 120 engine family comprises a series of German V-12 gasoline engines widely used to power Wehrmacht tanks and armored vehicles during World War II.
-
E.
Perkins CV12-6A V12 diesel
The Perkins CV12-6A is a 12-cylinder turbocharged diesel engine used as the powerplant for the British Challenger 2 main battle tank.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz OM642 V6 diesel engine Target entity description: The Mercedes-Benz OM642 is a 3.0-liter V6 turbo-diesel engine known for its strong torque, fuel efficiency, and widespread use across various Mercedes-Benz and partner-brand vehicles.
-
A.
Mercedes-Benz OM668 automotive diesel engine
The Mercedes-Benz OM668 is a compact, four-cylinder turbocharged diesel engine originally designed for automotive use, known for its efficiency and durability and later adapted for applications such as light aircraft.
-
B.
MTU diesel engine
The MTU diesel engine is a high-performance, military-grade powerplant produced by MTU Friedrichshafen, widely used in armored vehicles and other heavy-duty applications for its reliability and power density.
-
C.
Continental AVDS-1790-2 V12 diesel engine
The Continental AVDS-1790-2 is a turbocharged, air-cooled V12 diesel engine widely used as the powerplant for U.S. Cold War–era main battle tanks such as the M60 Patton.
-
D.
Maybach HL 120 engine family
The Maybach HL 120 engine family comprises a series of German V-12 gasoline engines widely used to power Wehrmacht tanks and armored vehicles during World War II.
-
E.
Perkins CV12-6A V12 diesel
The Perkins CV12-6A is a 12-cylinder turbocharged diesel engine used as the powerplant for the British Challenger 2 main battle tank.
- F. None of above. chosen
Statements (55)
| Predicate | Object |
|---|---|
| instanceOf |
Mercedes-Benz engine
ⓘ
diesel engine ⓘ |
| aspiration | single turbocharger ⓘ |
| blockMaterial | aluminum ⓘ |
| bore | 83.0 mm ⓘ |
| configuration | V6 ⓘ |
| coolingSystem | water-cooled ⓘ |
| cylinderArrangement | 60-degree V ⓘ |
| cylinders | 6 ⓘ |
| displacement |
2987 cc
ⓘ
3.0 L ⓘ |
| emissionsControl |
DPF
ⓘ
EGR ⓘ oxidation catalyst ⓘ |
| emissionsStandard |
Euro 4
ⓘ
Euro 5 ⓘ Euro 6 (later variants) ⓘ |
| fuelSystem | common-rail direct injection ⓘ |
| fuelType | diesel ⓘ |
| headMaterial | aluminum ⓘ |
| induction | turbocharged ⓘ |
| injectionSystemSupplier | Bosch ⓘ |
| layout |
longitudinal
ⓘ
transverse (some applications) ⓘ |
| manufacturer | Mercedes-Benz ⓘ |
| marketedAs |
280 CDI
ⓘ
3.0 CDI ⓘ 320 CDI ⓘ 350 CDI ⓘ BlueTEC 3.0 ⓘ |
| notableCharacteristic |
good fuel efficiency for its class
ⓘ
high torque output ⓘ widespread use across Mercedes-Benz model range ⓘ |
| powerOutputRange |
approximately 140–195 kW
ⓘ
approximately 190–265 hp ⓘ |
| productionStart | 2005 ⓘ |
| stroke | 92.0 mm ⓘ |
| successor | Mercedes-Benz OM656 (in some applications) ⓘ |
| torqueRange | approximately 440–620 Nm ⓘ |
| usedInVehicle |
Chrysler 300C (CRD)
ⓘ
linked to:
Chrysler 300
Chrysler Voyager / Grand Voyager (CRD) ⓘ
linked to:
Chrysler Voyager
Dodge Sprinter ⓘ Jeep Grand Cherokee ⓘ Mercedes-Benz C-Class ⓘ Mercedes-Benz CLS-Class ⓘ Mercedes-Benz E-Class ⓘ Mercedes-Benz G-Class ⓘ
linked to:
G-Class
Mercedes-Benz GL-Class ⓘ
linked to:
Mercedes-Benz GLS
Mercedes-Benz ML-Class ⓘ
linked to:
Mercedes-Benz GLE
Mercedes-Benz R-Class ⓘ Mercedes-Benz S-Class ⓘ
linked to:
S-Class
Mercedes-Benz Sprinter ⓘ
linked to:
Dodge Sprinter
Mercedes-Benz Vito / Viano ⓘ
linked to:
Mercedes-Benz Vito
|
| valvesPerCylinder | 4 ⓘ |
| valvetrain | DOHC ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mercedes-Benz OM642 V6 diesel engine Description of subject: The Mercedes-Benz OM642 is a 3.0-liter V6 turbo-diesel engine known for its strong torque, fuel efficiency, and widespread use across various Mercedes-Benz and partner-brand vehicles.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.