JTS 3.2 V6 Alfa Romeo JTS 3.2 V6
3.2-літровий V6 двигун з безпосереднім впорскуванням, відомий своєю потужністю та вимогливістю до обслуговування.
48
Brand engines
2
Modifications
Technical Specifications
| Engine Displacement | 3.2 L (3,195 cc) |
| Configuration | V6 |
| Number of Cylinders | 6 |
| Valves per Cylinder | 4 |
| Power | 260 л.с. |
| Torque | 322 Н*м |
| Cylinder Bore | 93.00 mm |
| Piston Stroke | 78.00 mm |
| Compression Ratio | 11.3:1 |
| Firing Order | 1-4-2-5-3-6 |
| Fuel System | Direct Injection |
| Aspiration | Naturally Aspirated |
| Intercooler | No |
| Maximum RPM | 6,200 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 (Jet Thrust Stoichiometric) |
| Manufacturing Plant | Arese, Italy |
| Predecessor | Busso V6 |
Maintenance
| Engine Oil Capacity | 5.7 L (with filter: 6 L) |
| Recommended Viscosity | 5W-40 |
| Oil Standard | ACEA A3/B4 |
| Recommended Brands | Selenia, Castrol, Mobil 1 |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | 71736161 |
| Air Filter |
60656689
Replace every 60 000 km |
| Cabin Filter | 71751166 |
| Spark Plugs |
Type: Iridium Part number: NGK IFR6J10Gap: 1 mm Quantity: 6 pcs Replace every 60 000 km |
| Coolant Capacity | 10 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 | 1000-1500 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Timing chain tensioner wear | High | 100000-150000 km | $1500-2000 |
| Oil consumption | Medium | 80000-120000 km | $500-1000 |
Known defects
- High oil consumption in some units
- Timing chain issues in early models
Warranty extensions
- No known manufacturer warranty extensions
Tuning potential
Tuning potential: Medium | Max. safe power: 330 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 280 hp | 340 Nm |
ECU remap only Reliability impact: Minimal |
$600 |
| Stage 2 | 300 hp | 360 Nm |
ECU, Exhaust System Required: Exhaust system upgrade, ECU remap Reliability impact: Low |
$2000 |
| Stage 3 | 320 hp | 380 Nm |
- Required: High-performance camshafts, Upgraded intake, ECU remap Reliability impact: Medium |
$5000 |
Popular modifications
- Sports exhaust
- Cold air intake
- ECU remap
Tuning limitations
- Limited by naturally aspirated configuration
- Cooling system upgrades recommended for track use
Cars with the JTS 3.2 V6 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 | 3.2 JTS 260 л.с. 6-МКП 4x4 | 260 hp | 6-МКП | 4x4 |
| Alfa Romeo Brera | Brera | 3.2 JTS 260 л.с. 6-Автомат 4x4 | 260 hp | 6-Автомат | 4x4 |
Interesting Facts
- The JTS 3.2 V6 was one of the last Alfa Romeo engines to be produced in Arese.
- Known for its distinctive Alfa Romeo exhaust note.
Applications
Total produced: unknown
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Alfa Romeo 159 | 939 | 2005-2011 | 260hp | Europe, Australia |
| Alfa Romeo Brera | 939 | 2005-2010 | 260hp | Europe, Australia |
| Alfa Romeo Spider | 939 | 2006-2010 | 260hp | Europe, Australia |
Compatible transmissions: 6-speed Manual, 6-speed Automatic
Drive types: FWD, AWD
Fuel Economy
| Fuel Type | Petrol 98 |
| Octane Rating | Minimum: 95 | Recommended: 98 |
| Consumption (City) | 15 L/100km |
| Consumption (Highway) | 8.5 L/100km |
| Consumption (Combined) | 11 L/100km |
| Real Consumption | 12.5 L/100km |
| Fuel Tank Capacity | 70 L |
| Range | 636 km |
| Cost per 100 km | 20-25 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 255 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |