BLLA 150 P 1011\

BOSCH INJECTOR NOZZLE: DLLA150P1011 – FULL SPECIFICATION

I. Key Identification & Compatible Injectors

Nozzle (Injector Tip) P/N: DLLA150P1011
BOSCH MEC / Catalog Number: 433171654
System Manufacturer: BOSCH Common Rail Diesel Injection System.

Compatible Injector Assembly P/N(s):
- BOSCH Injector References: 0 445 110 101 / 0 445 110 064
- OEM / Vehicle Manufacturer: HYUNDAI
- Typical Applications (with HP / kW):
• Hyundai i30 / i40 1.6 CRDi – 90–128 HP / 66–94 kW
• Hyundai Tucson 1.6 CRDi – 115–136 HP / 85–100 kW
• Hyundai Santa Fe 1.6 CRDi – 115–136 HP / 85–100 kW

II. Vehicle / Engine Application & Technical Data

Primary Vehicle Application: 1.6 L common-rail diesel engines in Hyundai passenger cars and SUVs.
Engine Type: Inline-4 / 1.6 L CRDi Diesel, Euro 5 / Euro 6 compliant
Injector Technology: BOSCH Solenoid-Type Common Rail Injector.
Nozzle Type: DLLA150P1011 — precision multi-hole nozzle optimized for fuel atomization, performance, and low emissions.
Technical Characteristics:
- Material: High-strength, heat-treated tool steel
- Fuel Compatibility: EN 590 Diesel / B7 Biodiesel blends
- Performance Features: Optimized for smooth idle, reduced smoke, low NOx, and long injector life

III. Critical Technician Notes (MUST-DO)

1. Clean Installation: Thoroughly clean nozzle (ultrasonic recommended) before installation.
2. Sealing Components: Replace all O-rings, copper washers, and seals; do not reuse old parts.
3. Injector Mounting: Follow OEM torque and alignment specifications.
4. Post-Installation Testing: Conduct leak-back and spray pattern tests on a certified test bench.
5. Calibration / Coding: Use Hyundai or BOSCH OEM diagnostic tools if injector coding is required.
6. Fuel Quality Notes: Use clean diesel fuel; replace filters during injector service.
7. Storage & Handling: Store nozzles in a dry, dust-free environment; avoid tip damage.
8. Common Fault Symptoms: Hard cold start, rough idle, black smoke, poor acceleration or fuel return issues.