ALH Volkswagen ALH

Дизельний двигун Volkswagen ALH відомий своєю надійністю та економічністю. Використовується в багатьох моделях Volkswagen, таких як Golf та Jetta.

Brand: Volkswagen Type: Diesel Configuration: Inline-4 Production Years: 1998 - 2003 Production: Puebla, Mexico
55 Brand engines
27 Modifications

Technical Specifications

Engine Displacement 1.8 L (1,896 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 2
Power 90 л.с.
Torque 210 Н*м
Cylinder Bore 79.50 mm
Piston Stroke 95.50 mm
Compression Ratio 19.5:1
Firing Order 1-3-4-2
Fuel System Direct Injection
Aspiration Turbocharged
Turbocharger Garrett GT15
Intercooler Yes
Maximum RPM 4,000 rpm
Max Torque RPM 1,900 rpm
Valve Train SOHC
Timing Drive Belt
Timing belt replacement interval 120,000 km
Block Material Cast Iron
Head Material Aluminum
Engine Weight 150 kg
Dimensions (L×W×H) 500 × 600 × 700 mm
Lubrication System Pressure lubrication
Cooling System Liquid cooling

Additional Information

Engine Family Volkswagen TDI engine family
Manufacturing Plant Puebla, Mexico
Predecessor AHU
Successor BEW

Maintenance

Engine Oil Capacity 4.5 L (with filter: 4.8 L)
Recommended Viscosity 5W-40
Oil Standard VW 505.00
Recommended Brands Castrol Edge, Mobil 1, Shell Helix
Oil Change Interval 15 000 km or 12 mo
Oil Filter 038115561A
Air Filter 1J012962A
Replace every 60 000 km
Fuel filter 1J0201511A
Spark Plugs
Coolant Capacity 6.5 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 120°C
Annual Maintenance Cost 500-800 USD

Reliability

Reliability rating: 8/10

Expected lifespan: 300 000 km

Common problems

Problem Severity Mileage Repair cost
Turbocharger failure Medium 150000-200000 km $800-1500
Timing belt failure High 120000-150000 km $600-1200

Known defects

  • Oil pump failure in early models
  • Injector issues

Warranty extensions

  • Volkswagen extended warranty for engine issues up to 10 years/100000 miles

Tuning potential

Tuning potential: Medium | Max. safe power: 180 hp

Stage Power Torque Method Cost
Stage 1 110 hp 240 Nm ECU remap only
Reliability impact: Minimal 		$400
Stage 2 130 hp 280 Nm ECU, Exhaust
Required: Upgraded intercooler, ECU remap
Reliability impact: Low 		$1200
Stage 3 150 hp 320 Nm -
Required: Bigger turbo, ECU remap, Upgraded fuel system
Reliability impact: Medium 		$2500

Popular modifications

  • ECU tune (Stage 1)
  • Cold air intake
  • Turbo upgrade

Tuning limitations

  • Fuel system limitations above 150hp
  • Stock turbo limits at ~140hp

Детальні технічні характеристики

2
модифікацій
90–90
к.с.

Спільні характеристики

Acceleration (0-100 km/h) 14.0 s
Back suspension Dependent, spring
Back track width 1531 mm
Boost type Turbocharged
Capacity 1896 cm3
City driving fuel consumption per 100 km 7.0 l
Clearance 176 mm
Compression ratio 19.5
Country Germany
Curb weight 1230 kg
Cylinder bore 79.5 mm
Cylinder layout inline
Disc size 5.5x14 ET35, 6.5x16 ET42, 6x14 ET38, 6x15 ET38
Engine code ALH
Engine placement Front, transverse
Engine type Diesel
Front brakes Disc
Front suspension Independent, spring
Front track width 1537 mm
Fuel diesel
Full weight 1800 kg
Highway driving fuel consumption per 100 km 4.6 l
Injection type HPFP (Diesel)
Length 4207 mm
Max speed 165 km/h
Mixed driving fuel consumption per 100 km 5.5 l
Number of cylinders 4
Number of doors 3
Number of gear 5
Pitch Circle Diameter DIA57.1 4x100 mm
Rear brakes drum
Steering wheel position Left
Stroke cycle 95.5 mm
Timing belt SOHC
Valves per cylinder 2
Wheel size 185/55 R15, 185/60 R14
Wheelbase 2600 mm
Width 1695 mm

Модифікації двигуна

1.9 MT (90 hp)
Привід Front wheel drive КПП Manual Caddy 2 1995–2004
90 hp
engine
Engine power 90 hp
Fuel tank capacity 60 l
Max power (kW) 66 kW
Max power at RPM 4000 RPM
Maximum torque 202 N*m
Turnover of maximum torque 1900 RPM
transmission
Drive wheels Front wheel drive
Gearbox type Manual
dimensions
Height 1846 mm
other
Body type Minivan
Car class M
Number of seater 5
1.9 TD MT (90 hp)
Привід Front wheel drive КПП Manual Caddy 2 1995–2004
90 hp
engine
Engine power 90 hp
Max power (kW) 66 kW
Max power at RPM 4000 RPM
Maximum torque 202 N*m
Turnover of maximum torque 1900 RPM
transmission
Drive wheels Front wheel drive
Gearbox type Manual
dimensions
Height 1836 mm
other
Body type Van
Number of seater 2

Cars with the ALH engine

This engine was fitted to 6 models

Photo Brand Model Generation Production years
No photo
 SEAT Arosa Arosa 1997 - 2006
No photo
 SEAT Cordoba Cordoba 1999 - 2009
No photo
 Skoda Octavia Octavia 1995 - 2004
No photo
 Volkswagen Bora Bora 1998 - 2005
No photo
 Volkswagen Golf Golf IV 1997 - 2002
No photo
 Volkswagen Lupo Lupo 1998 - 2005

All modifications (27)

Vehicle Generation Modification Power Gearbox Drive
SEAT Arosa Arosa 1.4 TDI 75 л.с. 5-МКП 2WD 75 hp 5-МКП 2WD
SEAT Arosa Arosa 1.4 TDI 100 л.с. 6-МКП 2WD 100 hp 6-МКП 2WD
SEAT Cordoba Cordoba 1.9 TDI 90 л.с. 5-МКП 2WD 90 hp 5-МКП 2WD
SEAT Cordoba Cordoba 1.9 TDI 105 л.с. 6-МКП 2WD 105 hp 6-МКП 2WD
Skoda Octavia Octavia 1.9 TDI 90 л.с. 5-МКП 2WD 90 hp 5-МКП 2WD
Skoda Octavia Octavia 1.9 TDI 90 л.с. 6-Автомат 2WD 90 hp 6-Автомат 2WD
Skoda Octavia Octavia 1.9 TDI 101 л.с. 5-МКП 2WD 101 hp 5-МКП 2WD
Skoda Octavia Octavia 1.9 TDI 101 л.с. 6-Автомат 2WD 101 hp 6-Автомат 2WD
Skoda Octavia Octavia 2.0 TDI 140 л.с. 6-МКП 2WD 140 hp 6-МКП 2WD
Skoda Octavia Octavia 2.0 TDI 140 л.с. 6-Автомат 2WD 140 hp 6-Автомат 2WD
Skoda Octavia Octavia 2.0 TDI 140 л.с. 6-МКП 4x4 140 hp 6-МКП 4x4
Skoda Octavia Octavia 2.0 TDI 140 л.с. 6-Автомат 4x4 140 hp 6-Автомат 4x4
Volkswagen Bora Bora 1.9 TDI 90 л.с. 5-МКП 2WD 90 hp 5-МКП 2WD
Volkswagen Bora Bora 1.9 TDI 100 л.с. 5-МКП 2WD 100 hp 5-МКП 2WD
Volkswagen Bora Bora 1.9 TDI 130 л.с. 6-МКП 2WD 130 hp 6-МКП 2WD
Volkswagen Bora Bora 1.9 TDI 130 л.с. 7-DSG 2WD 130 hp 7-DSG 2WD
Volkswagen Golf Golf IV 1.9 TDI 90 л.с. 5-МКП 2WD 90 hp 5-МКП 2WD
Volkswagen Golf Golf IV 1.9 TDI 115 л.с. 5-МКП 2WD 115 hp 5-МКП 2WD
Volkswagen Golf Golf IV 2.0 TDI 140 л.с. 6-МКП 2WD 140 hp 6-МКП 2WD
Volkswagen Golf Golf IV 2.0 TDI 150 л.с. 6-МКП 2WD 150 hp 6-МКП 2WD
Volkswagen Golf Golf IV 2.0 TDI 150 л.с. 7 DSG 2WD 150 hp 7 DSG 2WD
Volkswagen Golf Golf IV 2.0 TDI 150 л.с. 6-МКП 4x4 150 hp 6-МКП 4x4
Volkswagen Golf Golf IV 2.0 TDI 140 л.с. 7 DSG 4x4 140 hp 7 DSG 4x4
Volkswagen Lupo Lupo 1.4 TDI 75 л.с. 5-МКП 2WD 75 hp 5-МКП 2WD
Volkswagen Lupo Lupo 1.4 TDI 100 л.с. 6-МКП 2WD 100 hp 6-МКП 2WD
Volkswagen Lupo Lupo 1.4 TDI 75 л.с. 7 DSG 2WD 75 hp 7 DSG 2WD
Volkswagen Lupo Lupo 1.4 TDI 100 л.с. 7 DSG 2WD 100 hp 7 DSG 2WD

Interesting Facts

  • The ALH engine is known for its durability and fuel efficiency.
  • It was one of the first TDI engines to be widely adopted in North America.

Applications

Total produced: over 500000

Vehicle Generation Years Power Markets
Volkswagen Golf IV 1998-2003 90hp Europe, USA
Volkswagen Jetta IV 1999-2003 90hp Europe, USA

Compatible transmissions: 5-speed Manual, 4-speed Automatic

Drive types: FWD

Fuel Economy

Fuel Type Diesel
Consumption (City) 6.5 L/100km
Consumption (Highway) 4.5 L/100km
Consumption (Combined) 5.5 L/100km
Real Consumption 5.8 L/100km
Fuel Tank Capacity 55 L
Range 1,000 km
Cost per 100 km 6-8 USD

Emissions Standards

Emission Standard Euro 4
CO₂ Emissions 150 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Comparison with competitors

Engine Brand Displacement Power Torque
1.9 TDI Audi 1,896 cc 90 hp 210 Nm
D4FA Hyundai 1,991 cc 113 hp 250 Nm

Pros

  • Excellent fuel economy
  • Strong low-end torque
  • Reliable engine design

Cons

  • Limited power output compared to newer engines
  • Timing belt maintenance required