BYD473Q BYD 473Q
Модульний 4-циліндровий двигун з TwinPower Turbo...
10
Brand engines
19
Modifications
Technical Specifications
| Engine Displacement | 1.5 L (1,497 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 103 - 107 л.с. |
| Torque | 134 - 145 Н*м |
| Cylinder Bore | 75.00 mm |
| Piston Stroke | 84.70 mm |
| Compression Ratio | 10.5:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Turbocharger | Single Twin-Scroll Turbo |
| Intercooler | No |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 4,500 rpm |
| Valve Train | DOHC |
| Timing Drive | Belt |
| Timing belt replacement interval | 80,000 km |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | BYD 473 Series |
| Manufacturing Plant | Shenzhen, China |
Maintenance
| Engine Oil Capacity | 3.5 L (with filter: 3.8 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SN |
| Recommended Brands | Castrol, Mobil, Shell |
| Oil Change Interval | 10 000 km or 12 mo |
| Oil Filter | BYD473Q-OFP |
| Air Filter |
BYD473Q-AFP
Replace every 40 000 km |
| Fuel filter | BYD473Q-FFP |
| Spark Plugs |
Type: Iridium Part number: BYD473Q-SPGap: 0.8 mm Quantity: 4 pcs Replace every 40 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (BYD Coolant) |
| Coolant Change Interval | 100 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 300 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Oil leaks from valve cover gasket | Medium | 50000-100000 km | $100-200 |
Known defects
- Early models had issues with the timing belt tensioner
Warranty extensions
- Extended warranty for timing belt issues up to 5 years/100000 km
Tuning potential
Tuning potential: Low | Max. safe power: 120 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 115 hp | 155 Nm |
ECU remap only Reliability impact: Minimal |
$300 |
Popular modifications
- Cold air intake
- Cat-back exhaust system
Tuning limitations
- Limited by naturally aspirated design
- Stock internals not suitable for high boost
Cars with the BYD473Q engine
This engine was fitted to 7 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
BYD | Qin | Qin | 2014 - 2020 |
|
No photo
|
BYD | F3 | F3 (BYD F3) | 2005 - 2021 |
|
No photo
|
BYD | F6 | F6 (BYD F6) | 2007 - 2012 |
|
No photo
|
BYD | F8 (S8) | F8 (S8) | 2009 - 2010 |
|
No photo
|
BYD | G3 | G3 (BYD G3) | 2009 - 2014 |
|
No photo
|
BYD | G6 | G6 | 2011 - 2013 |
|
No photo
|
BYD | L3 | L3 (BYD L3) | 2010 - 2015 |
All modifications (19)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| BYD Qin | Qin | BYD Qin 1.5L 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD Qin | Qin | BYD Qin 1.5L 109 л.с. 6-Автомат 2WD | 109 hp | 6-Автомат | 2WD |
| BYD Qin | Qin | BYD Qin 1.5L 109 л.с. 6-Автомат 4x4 | 109 hp | 6-Автомат | 4x4 |
| BYD Qin | Qin | BYD Qin 1.5L 150 л.с. 6-Автомат 2WD | 150 hp | 6-Автомат | 2WD |
| BYD Qin | Qin | BYD Qin 1.5L 150 л.с. 6-Автомат 4x4 | 150 hp | 6-Автомат | 4x4 |
| BYD F3 | F3 (BYD F3) | BYD F3 1.5L 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD F3 | F3 (BYD F3) | BYD F3 1.5L 109 л.с. 4-Автомат 2WD | 109 hp | 4-Автомат | 2WD |
| BYD F3 | F3 (BYD F3) | BYD F3 1.5L 113 л.с. 5-МКП 2WD | 113 hp | 5-МКП | 2WD |
| BYD F6 | F6 (BYD F6) | BYD F6 1.5L 4G15 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD F8 (S8) | F8 (S8) | 1.5L 4-циліндровий 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD F8 (S8) | F8 (S8) | 1.5L 4-циліндровий 109 л.с. 4-Автомат 2WD | 109 hp | 4-Автомат | 2WD |
| BYD G3 | G3 (BYD G3) | BYD G3 1.5L 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD G3 | G3 (BYD G3) | BYD G3 1.5L 109 л.с. 4-Автомат 2WD | 109 hp | 4-Автомат | 2WD |
| BYD G6 | G6 | BYD G6 1.5L 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD G6 | G6 | BYD G6 1.5L 109 л.с. 4-Автомат 2WD | 109 hp | 4-Автомат | 2WD |
| BYD L3 | L3 (BYD L3) | 1.5L 4-циліндровий 109 л.с. 5-МКП 2WD | 109 hp | 5-МКП | 2WD |
| BYD L3 | L3 (BYD L3) | 1.5L 4-циліндровий 109 л.с. 4-Автомат 2WD | 109 hp | 4-Автомат | 2WD |
| BYD L3 | L3 (BYD L3) | 1.5L 4-циліндровий 113 л.с. 5-МКП 2WD | 113 hp | 5-МКП | 2WD |
| BYD L3 | L3 (BYD L3) | 1.5L 4-циліндровий 113 л.с. 4-Автомат 2WD | 113 hp | 4-Автомат | 2WD |
Interesting Facts
- The BYD473Q engine is based on the Mitsubishi 4G15 engine design.
- It is one of the most popular engines used in BYD's compact cars.
Applications
Total produced: Over 500000
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| BYD F3 | First Generation | 2005-2013 | 103hp | China, Middle East, South America |
| BYD G3 | First Generation | 2009-2014 | 107hp | China, Middle East |
Compatible transmissions: 5-speed Manual, 4-speed Automatic
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 91 | Recommended: 95 |
| Consumption (City) | 8.5 L/100km |
| Consumption (Highway) | 5.5 L/100km |
| Consumption (Combined) | 6.8 L/100km |
| Real Consumption | 7.5 L/100km |
| Fuel Tank Capacity | 50 L |
| Range | 735 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 |
|---|---|---|---|---|
| 4G15 | Mitsubishi | 1,468 cc | 92 hp | 132 Nm |
Pros
- Affordable maintenance
- Good fuel economy
Cons
- Limited power output
- Older emission standard