JTS 2.2 185 HP Alfa Romeo JTS 2.2 185 HP

Атмосферний 4-циліндровий двигун з безпосереднім впорскуванням, відомий своєю потужністю та вимогливістю до обслуговування.

Brand: Alfa Romeo Type: Petrol Configuration: Inline-4 Production Years: 2005 - 2010 Production: Pratola Serra, Italy
48 Brand engines
2 Modifications

Technical Specifications

Engine Displacement 2.2 L (2,198 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 185 л.с.
Torque 230 Н*м
Cylinder Bore 86.00 mm
Piston Stroke 94.60 mm
Compression Ratio 11.3:1
Firing Order 1-3-4-2
Fuel System Direct Injection
Aspiration Naturally Aspirated
Intercooler No
Maximum RPM 6,500 rpm
Max Torque RPM 4,500 rpm
Valve Train DOHC
Timing Drive Chain
Timing Chain Replacement 250000 or as needed
Block Material Aluminum
Head Material Aluminum
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family JTS
Manufacturing Plant Pratola Serra, Italy

Maintenance

Engine Oil Capacity 5.4 L (with filter: 5.8 L)
Recommended Viscosity 5W-40
Oil Standard ACEA C3
Recommended Brands Selenia, Castrol, Mobil 1
Oil Change Interval 15 000 km or 12 mo
Oil Filter 71736161
Air Filter 71754203
Replace every 60 000 km
Cabin Filter 71753794
Spark Plugs Type: Iridium
Part number: 55210685
Gap: 0.9 mm
Quantity: 4 pcs
Replace every 60 000 km
Coolant Capacity 8.5 L
Coolant Type G12 (Paraflu)
Coolant Change Interval 240 000 km
Thermostat Opening Temperature 88°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost 700-1000 USD

Reliability

Reliability rating: 7/10

Expected lifespan: 250 000 km

Common problems

Problem Severity Mileage Repair cost
Timing chain tensioner wear Medium 100000-150000 km $1000-1500
Oil consumption Medium 80000-120000 km $500-1000

Known defects

  • High oil consumption in some units

Tuning potential

Tuning potential: Medium | Max. safe power: 220 hp

Stage Power Torque Method Cost
Stage 1 200 hp 250 Nm ECU remap only
Reliability impact: Minimal 		$500
Stage 2 220 hp 270 Nm ECU, Exhaust
Required: Exhaust system upgrade, ECU remap
Reliability impact: Low 		$1500

Popular modifications

  • ECU remap
  • Cold air intake
  • Performance exhaust

Tuning limitations

  • Limited by naturally aspirated configuration

Cars with the JTS 2.2 185 HP engine

This engine was fitted to 1 model

Photo Brand Model Generation Production years
No photo
 Alfa Romeo Brera Brera 2005 - 2010

All modifications (2)

Vehicle Generation Modification Power Gearbox Drive
Alfa Romeo Brera Brera 2.2 JTS 185 л.с. 6-МКП 2WD 185 hp 6-МКП 2WD
Alfa Romeo Brera Brera 2.2 JTS 185 л.с. 6-Автомат 2WD 185 hp 6-Автомат 2WD

Interesting Facts

  • The JTS 2.2 was one of the first Alfa Romeo engines to feature direct injection technology.

Applications

Vehicle Generation Years Power Markets
Alfa Romeo 159 939 2005-2010 185hp Europe, Australia
Alfa Romeo Brera 939 2005-2010 185hp Europe

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

Drive types: FWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 95 | Recommended: 98
Consumption (City) 12 L/100km
Consumption (Highway) 7 L/100km
Consumption (Combined) 9 L/100km
Real Consumption 10.5 L/100km
Fuel Tank Capacity 70 L
Range 778 km
Cost per 100 km 15-20 USD

Emissions Standards

Emission Standard Euro 4
CO₂ Emissions 214 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Comparison with competitors

Engine Brand Displacement Power Torque
TSI 2.0 Volkswagen 1,984 cc 200 hp 280 Nm
MZR 2.3 Mazda 2,261 cc 166 hp 207 Nm

Pros

  • Direct injection for improved efficiency
  • Good power output for a naturally aspirated engine

Cons

  • Higher fuel consumption compared to competitors
  • Known for oil consumption issues