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  2. Exhaust gas recirculation - Wikipedia

    en.wikipedia.org/wiki/Exhaust_gas_recirculation

    In internal combustion engines, exhaust gas recirculation (EGR) is a nitrogen oxide (NO x) emissions reduction technique used in petrol/gasoline, diesel engines and some hydrogen engines. [1] EGR works by recirculating a portion of an engine's exhaust gas back to the engine cylinders .

  3. EGR - Wikipedia

    en.wikipedia.org/wiki/EGR

    Eagle Air (Guinea) (ICAO code), a Guinean airline; ... Exhaust gas recirculation, in internal combustion engines This page was last edited on 6 ...

  4. List of discontinued Volkswagen Group diesel engines

    en.wikipedia.org/wiki/List_of_discontinued...

    exhaust system water-cooled exhaust gas recirculation (EGR), air-gap insulated cast iron exhaust manifolds, two close-coupled ceramic catalytic converters, two main underfloor oxidising catalytic converters, EU3 emissions compliant dimensions length: 544 mm (21.4 in) 4.9 DIN-rated power & torque output, ID codes

  5. List of discontinued Volkswagen Group petrol engines

    en.wikipedia.org/wiki/List_of_discontinued...

    exhaust up to 35% exhaust gas recirculation, NOx storage-type catalytic converter engine management Bosch Motronic MED 7 DIN-rated motive power & torque outputs, ID codes & applications 81 kW (110 PS; 109 bhp) at 5,800 rpm; 155 N⋅m (114 lbf⋅ft) at 4,400 rpm — BAD: Audi A2, Volkswagen Golf Mk4, Volkswagen Bora, Volkswagen Jetta Mk4

  6. Automotive acronyms and abbreviations - Wikipedia

    en.wikipedia.org/wiki/Automotive_acronyms_and...

    EGR: Exhaust gas recirculation; ehCVA: Electrohydraulic camless valve actuation; emCVA: Electromagnetic camless valve actuation; EHPS: Electrohydraulic power steering; EPB: Electronic Parking Brake; EPS: Electric power steering; EMFAC: ARB emission factors modeling software (EMFAC2007 v.2.3 November 1, 2006) ESC: Electronic stability control

  7. List of Volkswagen Group diesel engines - Wikipedia

    en.wikipedia.org/wiki/List_of_Volkswagen_Group...

    double flow exhaust pipes with two catalysts and two diesel particulate filters (DPF); two lambda sensors, two exhaust gas temperature sensors dimensions length: 684 mm (26.9 in) (just 166 mm (6.5 in) longer than the V8 TDI), DIN-rated power & torque output, ID code

  8. OBD-II PIDs - Wikipedia

    en.wikipedia.org/wiki/OBD-II_PIDs

    Exhaust gas recirculation temperature 6C: 108: 5 Commanded throttle actuator control and relative throttle position 6D: 109: 11 Fuel pressure control system 6E: 110: 9 Injection pressure control system 6F: 111: 3 Turbocharger compressor inlet pressure 70: 112: 10 Boost pressure control 71: 113: 6 Variable Geometry turbo (VGT) control 72: 114: 5 ...

  9. Diesel exhaust - Wikipedia

    en.wikipedia.org/wiki/Diesel_exhaust

    Diesel exhaust is the exhaust gas produced by a diesel engine, plus any contained particulates. Its composition may vary with the fuel type, rate of consumption or speed of engine operation (e.g., idling or at speed or under load), and whether the engine is in an on-road vehicle, farm vehicle, locomotive, marine vessel, or stationary generator ...