AZQ Audi AZQ
Компактний 4-циліндровий атмосферний двигун, відомий своєю економічністю та надійністю при належному обслуговуванні.
73
Brand engines
10
Modifications
Technical Specifications
| Engine Displacement | 1.4 L (1,390 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 75 - 100 л.с. |
| Torque | 126 - 150 Н*м |
| Cylinder Bore | 76.50 mm |
| Piston Stroke | 75.60 mm |
| Compression Ratio | 10.5:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-point Injection |
| Aspiration | Naturally Aspirated |
| Intercooler | No |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 3,800 rpm |
| Valve Train | DOHC |
| Timing Drive | Belt |
| Timing belt replacement interval | 90,000 km |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Volkswagen Group EA111 |
| Manufacturing Plant | Győr, Hungary |
| Predecessor | AUA |
| Successor | BMD |
Maintenance
| Engine Oil Capacity | 3.2 L (with filter: 3.5 L) |
| Recommended Viscosity | 5W-40 |
| Oil Standard | VW 502 00 |
| Recommended Brands | Castrol, Mobil 1, Shell |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | 06A115561B |
| Air Filter |
036129620J
Replace every 60 000 km |
| Fuel filter | 6Q0201051C |
| Cabin Filter | 1J0819644A |
| Spark Plugs |
Type: Copper Part number: 101000063AAGap: 0.9 mm Quantity: 4 pcs Replace every 60 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (Audi Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 87°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 400-600 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Timing belt wear | High | 90000-120000 km | $500-800 |
| Oil leaks from valve cover gasket | Medium | 100000-150000 km | $200-400 |
Known defects
- Early timing belt failures
- Coolant leaks from water pump
Tuning potential
Tuning potential: Low | Max. safe power: 85 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 85 hp | 140 Nm |
ECU remap Reliability impact: Minimal |
$300 |
Popular modifications
- Cold air intake
- Performance exhaust system
Tuning limitations
- Limited by naturally aspirated design
- Small displacement limits power gains
Cars with the AZQ engine
This engine was fitted to 4 models
All modifications (10)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Audi A2 | A2 | 1.4 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| Audi A2 | A2 | 1.4 90 л.с. 5-МКП 2WD | 90 hp | 5-МКП | 2WD |
| Audi A2 | A2 | 1.4 TDI 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| Audi A2 | A2 | 1.2 TDI 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| SEAT Leon | Leon | 1.9 TDI 105 л.с. 5-МКП 2WD | 105 hp | 5-МКП | 2WD |
| SEAT Leon | Leon | 1.9 TDI 105 л.с. 6-МКП 2WD | 105 hp | 6-МКП | 2WD |
| Skoda Fabia | Fabia | 1.2 TSI 105 л.с. 7 DSG 2WD | 105 hp | 7 DSG | 2WD |
| Volkswagen Polo | Polo | 1.2 60 л.с. 5-МКП 2WD | 60 hp | 5-МКП | 2WD |
| Volkswagen Polo | Polo | 1.2 70 л.с. 5-МКП 2WD | 70 hp | 5-МКП | 2WD |
| Volkswagen Polo | Polo | 1.9 TDI 100 л.с. 5-МКП 2WD | 100 hp | 5-МКП | 2WD |
Interesting Facts
- The AZQ engine was known for its compact size and efficiency, making it suitable for the lightweight Audi A2.
Applications
Total produced: unknown
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Audi A2 | 8Z | 2001-2005 | 75hp | Europe |
Compatible transmissions: 5-speed Manual
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 95 | Recommended: 95 |
| Consumption (City) | 8.5 L/100km |
| Consumption (Highway) | 5.5 L/100km |
| Consumption (Combined) | 6.7 L/100km |
| Real Consumption | 7.5 L/100km |
| Fuel Tank Capacity | 45 L |
| Range | 671 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 160 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| 1.4 16V | Volkswagen | 1,390 cc | 75 hp | 126 Nm |
Pros
- Lightweight and compact design
- Good fuel efficiency
Cons
- Limited power output
- Higher maintenance costs due to timing belt