K9K 85 Renault K9K 85

Компактний і економічний дизельний двигун, популярний у багатьох моделях Renault.

Brand: Renault Type: Diesel Configuration: Inline-4 Production Years: 2001 - 2016 Production: Flins, France
81 Brand engines
22 Modifications

Technical Specifications

Engine Displacement 1.5 L (1,461 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 85 л.с.
Torque 200 Н*м
Cylinder Bore 76.00 mm
Piston Stroke 80.50 mm
Compression Ratio 19.5:1
Firing Order 1-3-4-2
Fuel System Common Rail Direct Injection
Aspiration Turbocharged
Turbocharger Garrett GT1544V
Intercooler Yes
Maximum RPM 4,000 rpm
Max Torque RPM 1,750 rpm
Valve Train DOHC
Timing Drive Chain
Timing Chain Replacement 250000 or as needed
Block Material Cast Iron
Head Material Aluminum
Engine Weight 150 kg
Dimensions (L×W×H) 500 × 600 × 700 mm
Lubrication System Pressure lubrication
Cooling System Liquid cooling

Additional Information

Engine Family Renault K9K series
Manufacturing Plant Flins, France
Successor K9K 90

Maintenance

Engine Oil Capacity 5 L (with filter: 5.5 L)
Recommended Viscosity 5W-30
Oil Standard ACEA C3, API SN
Recommended Brands Total Quartz, Castrol Edge, Mobil 1
Oil Change Interval 15 000 km or 12 mo
Oil Filter 8200840576
Air Filter 165462198R
Replace every 60 000 km
Fuel filter 164007458R
Spark Plugs
Coolant Capacity 7 L
Coolant Type G12 (Renault Coolant)
Coolant Change Interval 240 000 km
Thermostat Opening Temperature 88°C
Operating Temperature 90°C
Max Operating Temperature 120°C
Critical Temperature 130°C
Annual Maintenance Cost 500-800 USD

Reliability

Reliability rating: 8/10

Expected lifespan: 300 000 km

Common problems

Problem Severity Mileage Repair cost
Turbocharger failure Medium 150000-200000 km $800-1200
EGR valve issues Medium 100000-150000 km $300-500

Known defects

  • Early models had issues with fuel injectors
  • Some models had problems with the timing chain tensioner

Warranty extensions

  • Renault offers extended warranty options for engine components

Tuning potential

Tuning potential: Medium | Max. safe power: 150 hp

Stage Power Torque Method Cost
Stage 1 100 hp 230 Nm ECU remap only
Reliability impact: Minimal 		$400
Stage 2 120 hp 250 Nm ECU, Downpipe
Required: Upgraded intercooler, ECU remap
Reliability impact: Low 		$1200
Stage 3 140 hp 280 Nm -
Required: Bigger turbo, Forged internals, ECU remap
Reliability impact: Medium 		$3000

Popular modifications

  • ECU remap
  • Upgraded intercooler
  • Performance exhaust

Tuning limitations

  • Turbo limitations at high power
  • Cooling system upgrades needed for higher stages

Cars with the K9K 85 engine

This engine was fitted to 14 models

Photo Brand Model Generation Production years
No photo
 Dacia Sandero Sandero II Facelift 2017 - 2021
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 Renault Clio Clio III 2005 - 2014
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 Renault Clio Clio V (BF) 2019 - present
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 Renault Duster Duster 2010 - 2021
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 Renault Kangoo Kangoo 1998 - 2008
No photo
 Renault Logan Logan 2004 - 2012
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 Renault Megane Megane 1996 - 2008
No photo
 Renault Modus Modus 2004 - 2012
No photo
 Renault Sandero Sandero II 2013 - present
No photo
 Renault Symbol Symbol 2002 - 2022
No photo
 Renault Symbol Symbol II 2008 - 2012
No photo
 Renault Symbol Symbol III 2012 - 2022
No photo
 Renault Twingo Twingo II 2007 - 2014
No photo
 Renault Twingo Twingo III 2014 - present
No photo
 Renault Wind Wind 2010 - 2013
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 Dacia Logan Logan I (MCV) 2004 - 2012
No photo
 Nissan Kubistar Kubistar (X83) 2003 - 2009
No photo
 Renault Lutecia Lutecia III (B/C57) 2006 - 2012

All modifications (22)

Vehicle Generation Modification Power Gearbox Drive
Dacia Sandero Sandero II Facelift 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Clio Clio III 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Clio Clio V (BF) 1.5 Blue dCi 85 л.с. 6-МКП 2WD 85 hp 6-МКП 2WD
Renault Duster Duster 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Kangoo Kangoo 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Kangoo Kangoo 1.5 dCi 85 л.с. 6-МКП 2WD 85 hp 6-МКП 2WD
Renault Logan Logan 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Megane Megane 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Modus Modus 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Sandero Sandero II 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Symbol Symbol 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Symbol Symbol II 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Symbol Symbol III 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Symbol Symbol III 1.5 dCi 85 л.с. 6-МКП 2WD 85 hp 6-МКП 2WD
Renault Twingo Twingo II 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Twingo Twingo II 1.5 dCi 85 л.с. 4-Автомат 2WD 85 hp 4-Автомат 2WD
Renault Twingo Twingo III 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Twingo Twingo III 1.5 dCi 85 л.с. 6-МКП 2WD 85 hp 6-МКП 2WD
Renault Wind Wind 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Dacia Logan Logan I (MCV) 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Nissan Kubistar Kubistar (X83) 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD
Renault Lutecia Lutecia III (B/C57) 1.5 dCi 85 л.с. 5-МКП 2WD 85 hp 5-МКП 2WD

Interesting Facts

  • The K9K engine family is known for its fuel efficiency and reliability.
  • Used in various Renault models across Europe.

Applications

Total produced: approximately 500000

Vehicle Generation Years Power Markets
Renault Megane II 2002-2008 85hp Europe
Renault Laguna II 2001-2007 85hp Europe

Compatible transmissions: 6-speed Manual, 6-speed Automatic

Drive types: FWD

Fuel Economy

Fuel Type Diesel
Consumption (City) 6 L/100km
Consumption (Highway) 4.5 L/100km
Consumption (Combined) 5.2 L/100km
Real Consumption 5.5 L/100km
Fuel Tank Capacity 50 L
Range 961 km
Cost per 100 km 7-10 USD

Emissions Standards

Emission Standard Euro 5
CO₂ Emissions 135 g/km
Particulate Filter (DPF) Present
Regeneration every 150,000 km
AdBlue Not Required

Comparison with competitors

Engine Brand Displacement Power Torque
1.5 dCi Nissan 1,461 cc 86 hp 200 Nm
1.6 HDi Peugeot 1,560 cc 92 hp 215 Nm

Pros

  • Good fuel economy
  • Reliable performance
  • Widely used in various models

Cons

  • Limited power output compared to competitors
  • Some issues with turbocharger longevity