L3B 1.5L Chevrolet L3B 1.5L Turbo
Модульний 4-циліндровий двигун з TwinPower Turbo, що забезпечує високу ефективність та потужність при збереженні економії пального.
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Brand engines
1
Modifications
Technical Specifications
| Engine Displacement | 1.5 L (1,490 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 170 л.с. |
| Torque | 275 Н*м |
| Cylinder Bore | 74.00 mm |
| Piston Stroke | 86.60 mm |
| Compression Ratio | 10.0:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | Single turbocharger |
| Intercooler | Yes |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 2,500 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 250000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | GM Small Gasoline Engine (SGE) |
| Manufacturing Plant | Spring Hill, Tennessee, USA |
Maintenance
| Engine Oil Capacity | 4.7 L (with filter: 5 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | Dexos1 Gen 2 |
| Recommended Brands | ACDelco, Mobil 1, Castrol |
| Oil Change Interval | 12 000 km or 12 mo |
| Oil Filter | ACDelco PF64 |
| Air Filter |
ACDelco A3231C
Replace every 60 000 km |
| Cabin Filter | ACDelco CF188 |
| Spark Plugs |
Type: Iridium Part number: ACDelco 41-162Gap: 0.7 mm Quantity: 4 pcs Replace every 100 000 km |
| Coolant Capacity | 6.5 L |
| Coolant Type | Dex-Cool (ACDelco) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 90°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 500-800 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Turbocharger wastegate rattle | Medium | 50000-100000 km | $800-1200 |
Known defects
- Potential oil consumption issues
Warranty extensions
- Chevrolet extended warranty for turbocharger issues
Tuning potential
Tuning potential: Medium | Max. safe power: 280 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 200 hp | 320 Nm |
ECU remap only Reliability impact: Minimal |
$600 |
| Stage 2 | 230 hp | 360 Nm |
ECU, Downpipe, Intake Required: Upgraded intercooler, Downpipe, ECU remap Reliability impact: Low |
$2500 |
| Stage 3 | 260 hp | 400 Nm |
Hybrid Turbo, Injectors Required: Bigger turbo, Forged internals, Upgraded fuel system Reliability impact: Medium-High |
$8000 |
Popular modifications
- Cold air intake
- Cat-back exhaust system
Tuning limitations
- Stock internals limit power above 260hp
Cars with the L3B 1.5L engine
This engine was fitted to 1 model
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Chevrolet | Tracker | Tracker IV | 2019 - present |
All modifications (1)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Chevrolet Tracker | Tracker IV | 1.5 Hybrid 160 л.с. 7-DSG 2WD | 160 hp | 7-DSG | 2WD |
Interesting Facts
- The L3B engine is part of GM's push for downsized turbocharged engines.
- It features a variable displacement oil pump for improved efficiency.
Applications
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Chevrolet Equinox | Third Generation | 2018-present | 170hp | North America, Europe |
| Chevrolet Malibu | Ninth Generation | 2019-present | 170hp | North America |
Compatible transmissions: 6-speed Automatic, 9-speed Automatic
Drive types: FWD, AWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 91 | Recommended: 95 |
| Consumption (City) | 8.7 L/100km |
| Consumption (Highway) | 6.2 L/100km |
| Consumption (Combined) | 7.5 L/100km |
| Real Consumption | 8 L/100km |
| Fuel Tank Capacity | 52 L |
| Range | 693 km |
| Cost per 100 km | 10-13 USD |
Emissions Standards
| Emission Standard | Euro 6 |
| CO₂ Emissions | 175 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| 1.5 EcoBoost | Ford | 1,497 cc | 181 hp | 240 Nm |
| K15B | Suzuki | 1,462 cc | 103 hp | 138 Nm |
Pros
- Good fuel efficiency
- Strong torque output for its size
Cons
- Potential turbocharger reliability issues
- Limited tuning potential compared to larger engines