AEX Volkswagen AEX
Атмосферний 4-циліндровий двигун, відомий своєю простотою та надійністю, але з обмеженими можливостями для тюнінгу.
55
Brand engines
4
Modifications
Technical Specifications
| Engine Displacement | 1.4 L (1,598 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 75 - 100 л.с. |
| Torque | 140 - 160 Н*м |
| Cylinder Bore | 82.50 mm |
| Piston Stroke | 75.00 mm |
| Compression Ratio | 10.0:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Turbocharger | null |
| Intercooler | No |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 3,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Belt |
| Timing belt replacement interval | 90,000 km |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 120 kg |
| Dimensions (L×W×H) | null mm |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Volkswagen A engine series |
| Manufacturing Plant | null |
| Predecessor | null |
| Successor | null |
Maintenance
| Engine Oil Capacity | 4.5 L (with filter: 5 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SL |
| Recommended Brands | Castrol, Mobil, Shell |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | 068115561B |
| Air Filter |
1H012962A
Replace every 60 000 km |
| Fuel filter | 1H0201511 |
| Cabin Filter | 1H0819644 |
| Spark Plugs |
Type: Copper Part number: 101905616Gap: 0.8 mm Quantity: 4 pcs Replace every 60 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (Volkswagen Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 87°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 500-800 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Oil consumption issues | Medium | 100000-150000 km | $300-600 |
| Timing belt failure | High | 100000-120000 km | $800-1200 |
Known defects
- Early models may have head gasket issues
Warranty extensions
- null
Tuning potential
Tuning potential: Medium | Max. safe power: 160 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 110 hp | 170 Nm |
ECU remap only Reliability impact: Minimal |
$400 |
| Stage 2 | 130 hp | 190 Nm |
- Required: Cold air intake, ECU remap Reliability impact: Low |
$1200 |
| Stage 3 | 150 hp | 210 Nm |
- Required: Turbocharger upgrade, ECU remap Reliability impact: Medium |
$3000 |
Popular modifications
- ECU remap
- Cold air intake
- Performance exhaust
Tuning limitations
- Stock internals may limit power above 150hp
- Cooling system upgrades recommended for high power
Детальні технічні характеристики
6
модифікацій
55–60
к.с.
Спільні характеристики
| Back suspension | Semi-dependent, spring |
| Boost type | none |
| Capacity | 1390 cm3 |
| Car class | C |
| Country | Germany |
| Cylinder bore | 76.5 mm |
| Cylinder layout | inline |
| Engine code | AEX |
| Engine model | abd, aex |
| Engine placement | Front, transverse |
| Engine type | Gasoline |
| Front suspension | Independent, spring |
| Fuel tank capacity | 55 l |
| Height | 1425 mm |
| Number of cylinders | 4 |
| Number of gear | 5 |
| Number of seater | 5 |
| Rear brakes | drum |
| Steering wheel position | Left |
| Stroke cycle | 75.6 mm |
| Timing belt | OHC |
| Valves per cylinder | 2 |
| Wheelbase | 2475 mm |
| Width | 1695 mm |
Модифікації двигуна
1.4 4MT (60 hp)
Привід Front wheel drive
КПП Manual
Golf 3
1991–1997
60 hp
engine
Compression ratio
10.2
Engine power
60 hp
Injection type
distributed injection (multipoint)
Max power (kW)
44 kW
Max power at RPM
5200 RPM
Max trunk capacity
687 l
Maximum torque
116 N*m
Min trunk capacity
330 l
Turnover of maximum torque
2800 RPM
performance
Acceleration (0-100 km/h)
15.9 s
Max speed
157 km/h
fuel
City driving fuel consumption per 100 km
8.2 l
Emission standards
EURO I
Fuel
92
Highway driving fuel consumption per 100 km
5.2 l
Mixed driving fuel consumption per 100 km
7.0 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
dimensions
Back track width
1450 mm
Clearance
150 mm
Curb weight
1075 kg
Front track width
1478 mm
Full weight
1505 kg
Ground clearance
130 mm
Length
4020 mm
Number of doors
3
suspension
Front brakes
Disc
Trailer load (with brakes)
2380 kg
Wheel size
175/65 R14, 175/70 R13
other
Body type
Hatchback
Front track
1460 mm
Payload
505 kg
Pitch Circle Diameter
DIA57.1 5x100 mm
Rear track
1430 mm
Turning circle
10.5 m
1.4 5MT (60 hp)
Привід Front wheel drive
КПП Manual
Golf 3
1989–1991
60 hp
engine
Compression ratio
10.5
Engine power
60 hp
Injection type
distributed injection (multipoint)
Max power (kW)
44 kW
Max power at RPM
5200 RPM
Max trunk capacity
687 l
Maximum torque
116 N*m
Min trunk capacity
330 l
Turnover of maximum torque
2800 RPM
performance
Acceleration (0-100 km/h)
15.9 s
Max speed
157 km/h
fuel
City driving fuel consumption per 100 km
8.2 l
Emission standards
EURO I
Fuel
92
Highway driving fuel consumption per 100 km
5.2 l
Mixed driving fuel consumption per 100 km
7.0 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
dimensions
Back track width
1449 mm
Clearance
150 mm
Curb weight
1075 kg
Front track width
1478 mm
Full weight
1505 kg
Ground clearance
130 mm
Length
4020 mm
Number of doors
5
suspension
Front brakes
Disc
Trailer load (with brakes)
2380 kg
Wheel size
175/80 R14, 195/65 R15
other
Body type
Hatchback
Front track
1460 mm
Payload
505 kg
Pitch Circle Diameter
DIA57.1 5x100 mm
Rear track
1430 mm
Turning circle
10.5 m
1.4 MT (55 hp)
Привід Front wheel drive
КПП Manual
Golf 3
1983–1987
55 hp
engine
Compression ratio
10.2
Engine power
55 hp
Injection type
distributed injection (multipoint)
Max power (kW)
40 kW
Max power at RPM
5200 RPM
Max trunk capacity
687 l
Maximum torque
116 N*m
Min trunk capacity
330 l
Turnover of maximum torque
2800 RPM
performance
Acceleration (0-100 km/h)
15.9 s
Max speed
157 km/h
fuel
City driving fuel consumption per 100 km
9.0 l
Fuel
95
Highway driving fuel consumption per 100 km
5.5 l
Mixed driving fuel consumption per 100 km
6.6 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
dimensions
Back track width
1449 mm
Clearance
130 mm
Curb weight
1075 kg
Front track width
1478 mm
Full weight
1505 kg
Length
4020 mm
Number of doors
5
suspension
Front brakes
Disc
Wheel size
175/80 R14, 195/65 R15
other
Body type
Hatchback
Pitch Circle Diameter
DIA57.1 5x100 mm
1.4 MT (55 hp)
Привід Front wheel drive
КПП Manual
Golf 3
1991–2000
55 hp
engine
Compression ratio
10.2
Engine power
55 hp
Injection type
distributed injection (multipoint)
Max power (kW)
40 kW
Max power at RPM
5200 RPM
Max trunk capacity
687 l
Maximum torque
116 N*m
Min trunk capacity
330 l
Turnover of maximum torque
2800 RPM
performance
Acceleration (0-100 km/h)
15.9 s
Max speed
157 km/h
fuel
City driving fuel consumption per 100 km
9.0 l
Fuel
95
Highway driving fuel consumption per 100 km
5.5 l
Mixed driving fuel consumption per 100 km
6.8 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
dimensions
Back track width
1450 mm
Clearance
130 mm
Curb weight
1075 kg
Front track width
1478 mm
Full weight
1505 kg
Length
4020 mm
Number of doors
3
suspension
Front brakes
Disc
Wheel size
175/65 R14, 175/70 R13
other
Body type
Hatchback
Pitch Circle Diameter
DIA57.1 5x100 mm
1.4 MT (55 hp)
Привід Front wheel drive
КПП Manual
Vento 1
1991–1998
55 hp
engine
Compression ratio
10.2
Engine power
55 hp
Injection type
distributed injection (multipoint)
Max power (kW)
40 kW
Max power at RPM
5200 RPM
Max trunk capacity
835 l
Maximum torque
116 N*m
Min trunk capacity
500 l
Turnover of maximum torque
2800 RPM
performance
Acceleration (0-100 km/h)
18.3 s
Max speed
156 km/h
fuel
Fuel
95
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
dimensions
Back track width
1448 mm
Clearance
130 mm
Curb weight
1060 kg
Front track width
1464 mm
Full weight
1565 kg
Length
4380 mm
Number of doors
4
suspension
Front brakes
ventilated disc
Wheel size
175/70 R13
other
Body type
Sedan
Pitch Circle Diameter
DIA57.1 4x100 mm
1.4 MT (60 hp)
Привід Front wheel drive
КПП Manual
Vento 1
1991–1998
60 hp
engine
Compression ratio
9
Engine power
60 hp
Injection type
Central injection (single-point or single-point)
Max power (kW)
44 kW
Max power at RPM
5200 RPM
Max trunk capacity
835 l
Maximum torque
116 N*m
Min trunk capacity
500 l
Turnover of maximum torque
2800 RPM
performance
Acceleration (0-100 km/h)
16.7 s
Max speed
157 km/h
fuel
City driving fuel consumption per 100 km
8.4 l
Cruising range
from 650 to 1 040 km
Fuel
95
Highway driving fuel consumption per 100 km
5.3 l
Mixed driving fuel consumption per 100 km
6.6 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Manual
dimensions
Back track width
1448 mm
Clearance
130 mm
Curb weight
1060 kg
Front track width
1464 mm
Full weight
1565 kg
Ground clearance
119 mm
Length
4380 mm
Number of doors
4
suspension
Front brakes
ventilated disc
Wheel size
175/70 R13
other
Body type
Sedan
Front track
1450 mm
Payload
505 kg
Pitch Circle Diameter
DIA57.1 4x100 mm
Rear track
1460 mm
Turning circle
10.7 m
Cars with the AEX engine
This engine was fitted to 3 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Volkswagen | Golf | Golf III | 1991 - 1998 |
|
No photo
|
Volkswagen | Golf | Golf IV | 1997 - 2002 |
|
No photo
|
SEAT | Inca | Inca (6K) | 1995 - 2003 |
|
No photo
|
SEAT | Marbella | Marbella (Type 86) | 1986 - 1998 |
All modifications (4)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Volkswagen Golf | Golf III | 1.4 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| Volkswagen Golf | Golf IV | 1.4 16V 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| SEAT Inca | Inca (6K) | 1.4 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| SEAT Marbella | Marbella (Type 86) | 1.0 45 л.с. 4-МКП 2WD | 45 hp | 4-МКП | 2WD |
Interesting Facts
- The AEX engine was known for its reliability and efficiency.
- It was widely used in various Volkswagen models during its production run.
Applications
Total produced: null
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Volkswagen Golf | Mk4 | 1997-2003 | 75hp/100hp | Europe, USA |
| Volkswagen Polo | Mk4 | 1999-2001 | 75hp | Europe |
Compatible transmissions: 5-speed Manual, 4-speed Automatic
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 95 | Recommended: 98 |
| Consumption (City) | 9 L/100km |
| Consumption (Highway) | 5.5 L/100km |
| Consumption (Combined) | 7 L/100km |
| Real Consumption | 8 L/100km |
| Fuel Tank Capacity | 55 L |
| Range | 785 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 3 |
| CO₂ Emissions | 160 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Awards and Recognition
- Best Small Engine (1999) — Engine of the Year