Ford AJ35 Ford AJ35
V8 двигун з високою потужністю, призначений для спортивних автомобілів Ford.
138
Brand engines
5
Modifications
Technical Specifications
| Engine Displacement | 3.9 L (3,498 cc) |
| Configuration | V6 |
| Number of Cylinders | 6 |
| Valves per Cylinder | 4 |
| Power | 280 - 300 л.с. |
| Torque | 400 - 420 Н*м |
| Cylinder Bore | 89.00 mm |
| Piston Stroke | 79.50 mm |
| Compression Ratio | 10.5:1 |
| Firing Order | 1-4-2-5-3-6 |
| Fuel System | Direct Injection |
| Aspiration | Naturally Aspirated |
| Intercooler | No |
| Maximum RPM | 6,500 rpm |
| Max Torque RPM | 4,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 200000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 180 kg |
| Dimensions (L×W×H) | 700 × 600 × 600 mm |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Ford AJ engine family |
| Manufacturing Plant | Bridgend, Wales, UK |
Maintenance
| Engine Oil Capacity | 6 L (with filter: 6.5 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SN |
| Recommended Brands | Castrol Edge, Mobil 1, Shell Helix |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | FM5Z-6731-A |
| Air Filter |
FA-1888
Replace every 30 000 km |
| Spark Plugs |
Type: Iridium Part number: SP-534Gap: 1.1 mm Quantity: 6 pcs Replace every 60 000 km |
| Coolant Capacity | 8 L |
| Coolant Type | G12 (Ford Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 90°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 800-1200 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Timing chain tensioner failure | Medium | 100000-150000 km | $1000-1500 |
| Oil consumption issues | Medium | 80000-120000 km | $500-800 |
Known defects
- Some early models had oil leak issues
- VVT solenoid failures
Warranty extensions
- Ford extended warranty for engine issues up to 5 years/100000 miles
Tuning potential
Tuning potential: Medium | Max. safe power: 420 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 320 hp | 450 Nm |
ECU remap only Reliability impact: Minimal |
$600 |
| Stage 2 | 360 hp | 480 Nm |
ECU, Exhaust System Required: Upgraded exhaust, ECU remap Reliability impact: Low |
$1500 |
| Stage 3 | 400 hp | 520 Nm |
- Required: Bigger throttle body, Upgraded fuel injectors, ECU remap Reliability impact: Medium |
$3000 |
Popular modifications
- ECU tune (Stage 1)
- Cold air intake
- Performance exhaust
Tuning limitations
- Stock internals limit power above 400hp
- Cooling system upgrades recommended for high power builds
Cars with the Ford AJ35 engine
This engine was fitted to 2 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Ford | Thunderbird | Thunderbird | 2000 - 2006 |
|
No photo
|
Lincoln | LS | LS | 1999 - 2006 |
All modifications (5)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Ford Thunderbird | Thunderbird | 3.9L V8 280 л.с. 5-Автомат 2WD | 280 hp | 5-Автомат | 2WD |
| Ford Thunderbird | Thunderbird | 3.9L V8 280 л.с. 6-Автомат 2WD | 280 hp | 6-Автомат | 2WD |
| Ford Thunderbird | Thunderbird | 3.9L V8 280 л.с. 6-Автомат 4x4 | 280 hp | 6-Автомат | 4x4 |
| Lincoln LS | LS | 3.9 V8 280 л.с. 6-Автомат 2WD | 280 hp | 6-Автомат | 2WD |
| Lincoln LS | LS | 3.9 V8 280 л.с. 6-Автомат 4x4 | 280 hp | 6-Автомат | 4x4 |
Interesting Facts
- The AJ35 engine was used in several Ford performance models.
- It features a DOHC design for improved performance and efficiency.
Applications
Total produced: 200000
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Ford Mustang | S197 | 2005-2010 | 280hp/300hp | North America, Europe |
| Ford Taurus | 2008-2010 | 2008-2010 | 280hp | North America |
Compatible transmissions: 6-speed Manual, 6-speed Automatic
Drive types: RWD, AWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 95 | Recommended: 98 |
| Consumption (City) | 12 L/100km |
| Consumption (Highway) | 8 L/100km |
| Consumption (Combined) | 10 L/100km |
| Real Consumption | 11 L/100km |
| Fuel Tank Capacity | 70 L |
| Range | 700 km |
| Cost per 100 km | 15-20 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 250 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| GM LFX | General Motors | 3,564 cc | 304 hp | 368 Nm |
| Nissan VQ35DE | Nissan | 3,498 cc | 287 hp | 368 Nm |
Pros
- Strong performance for a naturally aspirated engine.
- Good reliability record.
Cons
- Higher fuel consumption compared to turbocharged competitors.
- Limited tuning potential compared to turbo engines.