Infiniti · Japan · Class SUV

Infiniti QX50 (EX): Technical Specs, Engine Oil, Tires & Maintenance

Factory engineering reference for Infiniti QX50 (EX) (2007–present): Crossover SUV, 211–333 hp (155–245 kW), RWD, AWD / 4WD, FWD, recommended SAE 0W-20 oil (7.8 L), and OEM tire sizes.

Infiniti QX50 (EX) — Quick Engineering Sheet
Años de producción2007–present
Potencia (CV / kW)211–333 hp (155–245 kW)
Viscosidad de aceite recomendadaSAE 0W-20 (alt: SAE 5W-30) · 7.8 L (8.2 qt)
Medidas de neumáticos OEM235/60 R18 · 255/55 R19 · 2.4/2.5 bar (35/36 PSI)

Maintenance, Fluids & Tire Specifications

Viscosidad de aceite recomendada
SAE 0W-20 (alt: SAE 5W-30)
Norma OEM / API / ACEA
ILSAC GF-6A / API SP Resource Conserving
Capacidad de cárter de aceite
7.8 L (8.2 US qt)
Intervalo de mantenimiento
15000 km (9500 mi) / 12 months
Líquido de frenos
DOT 3 / DOT 4 (FMVSS 116)
Refrigerante / Anticongelante
P-OAT Long Life Coolant (50/50)
Medidas de neumáticos OEM
235/60 R18 · 255/55 R19
Presión en frío (Del. / Tras.)
2.4 / 2.5 bar (35 / 36 PSI)
Par de apriete de ruedas
130 Nm (96 lb-ft)

Dimensions, Powertrain & Performance

Años de producción
2007–present
Carrocería
Crossover SUV (5 seats)
Motorización y Combustible
Gasoline (Petrol) · Automatic (AT), CVT · RWD, AWD / 4WD, FWD
Potencia (CV / kW)
211–333 hp (155–245 kW)
Dimensiones (L × An × Al)
4693 × 1903 × 1678 mm
Batalla y Altura libre
2800 mm (clearance: 155 mm)
Trunk Volume & Curb Weight
565 L · 1785–1935 kg
Consumo combinado
7.9–11.5 L/100 km (20.5–29.8 US MPG) · Tank 60 L

Pre-Purchase Inspection & Diagnostics

Before buying a used Infiniti QX50 (EX), verify the 17-character VIN stamping against door-jamb and windshield plates, scan all OBD-II readiness monitors (mode $01 / $06), and check for open safety recalls.

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