SQR471F Chery SQR471F

Компактний 4-циліндровий атмосферний двигун, розроблений для економічності та надійності.

Brand: Chery Type: Petrol Configuration: Inline-4 Production Years: 2005 - теперішній час Production: Wuhu, China
12 Brand engines
5 Modifications

Technical Specifications

Engine Displacement 1.5 L (1,497 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 109 л.с.
Torque 140 Н*м
Cylinder Bore 77.40 mm
Piston Stroke 79.50 mm
Compression Ratio 10.5:1
Firing Order 1-3-4-2
Fuel System Multi-point Fuel Injection
Aspiration Naturally Aspirated
Intercooler No
Maximum RPM 6,000 rpm
Max Torque RPM 3,000 rpm
Valve Train DOHC
Timing Drive Chain
Timing Chain Replacement 250000 or as needed
Block Material Aluminum
Head Material Aluminum
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family Acteco
Manufacturing Plant Wuhu, China

Maintenance

Engine Oil Capacity 4 L (with filter: 4.2 L)
Recommended Viscosity 5W-30, 10W-40
Oil Standard API SL/SM
Recommended Brands Shell Helix, Castrol GTX
Oil Change Interval 10 000 km or 12 mo
Oil Filter SQR471F-1012010
Air Filter SQR471F-1109111
Replace every 30 000 km
Fuel filter SQR471F-1117100
Spark Plugs Type: Copper
Part number: SQR471F-3707100
Gap: 0.8 mm
Quantity: 4 pcs
Replace every 20 000 km
Coolant Capacity 6 L
Coolant Type G11 (Chery Coolant)
Coolant Change Interval 50 000 km
Thermostat Opening Temperature 82°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost 400-600 USD

Reliability

Reliability rating: 7/10

Expected lifespan: 250 000 km

Common problems

Problem Severity Mileage Repair cost
Oil leaks from valve cover gasket Medium 50000-80000 km $100-200

Known defects

  • Occasional timing chain tensioner issues

Tuning potential

Tuning potential: Low | Max. safe power: 130 hp

Stage Power Torque Method Cost
Stage 1 120 hp 150 Nm ECU remap only
Reliability impact: Minimal 		$300

Popular modifications

  • Cold air intake
  • Cat-back exhaust

Tuning limitations

  • Limited aftermarket support
  • Stock internals not suitable for high power

Cars with the SQR471F engine

This engine was fitted to 4 models

Photo Brand Model Generation Production years
No photo
 Chery QQ3 QQ3 2003 - 2018
No photo
 Chery QQ6 (S21) QQ6 (S21) 2006 - 2010
No photo
 Chery QQme QQme (S11) 2009 - 2011
No photo
 Chery Sweet (QQ) Sweet (QQ) (Chassis Code: S11) 2003 - 2015

All modifications (5)

Vehicle Generation Modification Power Gearbox Drive
Chery QQ3 QQ3 1.1L 68 л.с. 5-МКП 2WD 68 hp 5-МКП 2WD
Chery QQ3 QQ3 1.1L 68 л.с. 4-Автомат 2WD 68 hp 4-Автомат 2WD
Chery QQ6 (S21) QQ6 (S21) 1.1 L 68 л.с. 5-МКП 2WD 68 hp 5-МКП 2WD
Chery QQme QQme (S11) 1.1 L 68 л.с. 5-МКП 2WD 68 hp 5-МКП 2WD
Chery Sweet (QQ) Sweet (QQ) (Chassis Code: S11) 1.1L 68 л.с. 5-МКП 2WD 68 hp 5-МКП 2WD

Interesting Facts

  • The SQR471F engine is part of Chery's Acteco series, which was developed with AVL, an Austrian engineering company.

Applications

Total produced: unknown

Vehicle Generation Years Power Markets
Chery A3 First 2008-2015 109hp China, Russia, Middle East
Chery Tiggo 3 First 2005-2010 109hp China, Russia, Middle East

Compatible transmissions: 5-speed Manual, CVT

Drive types: FWD

Fuel Economy

Fuel Type Petrol 92
Octane Rating Minimum: 92 | 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 109 hp 137 Nm

Pros

  • Affordable maintenance
  • Decent fuel efficiency

Cons

  • Limited power output
  • Lower reliability compared to Japanese competitors