BOSCH FUEL PUMP 0 445 010 790

BOSCH FUEL PUMP 0 445 010 790 – FULL SPECIFICATION

I. Key Identification & Compatible Components

BOSCH Number: 0 445 010 790
Engine Codes: DEZ, DSR, DSU, DTN, DTP, DTS, DTT, DTU
Manufacturer: BOSCH / OEM approved
Vehicle Make: Volkswagen Group (VW, Skoda, Seat, Audi)
Applications: Compatible with multiple diesel engines across VW, Skoda, Seat, and Audi models

II. Vehicle / Engine Application & Technical Data

Volkswagen:
- Arteon (2017 >>)
- Caddy (2021 >>)
- Golf (2020 >>)
- Passat / Santana (2015 >>)
- Tiguan (2016 >>)
- Tiguan Allspace (2018 >>)
- Touran (2016 >>)
- T-Roc (2018 >>)

Skoda:
- Karoq (2018 >>)
- Kodiaq (2017 >>)
- Octavia (2020 >>)
- Superb (2015 >>)

Seat:
- Ateca (2016 >>)
- Formentor (Cupra) (2021 >>)
- Leon (2020 >>)
- Tarraco (2019 >>)

Audi:
- A3 (2020 >>)
- A4 (2016 >>)

III. Technical Data & Performance Features

Fuel Pump Type: High-pressure Common Rail diesel fuel pump
Compatibility: CR diesel engines with engine codes DEZ, DSR, DSU, DTN, DTP, DTS, DTT, DTU
Pressure Rating: Typical CR system pressures (~2000 bar, depending on engine)
Fuel Type: EN 590 Diesel / B7 Biodiesel blends
Performance Features: Accurate fuel delivery, stable high-pressure operation, optimized fuel atomization, low emissions, engine efficiency improvement

IV. Critical Technician Notes (MUST-DO)

1. Installation: Handle carefully; avoid dirt and contamination
2. Alignment & Timing: Ensure proper mechanical alignment and timing with the engine before starting
3. Sealing Components: Replace all gaskets, O-rings, and sealing washers
4. Clean Installation: Maintain absolute cleanliness to avoid premature pump failure
5. System Verification: After installation, verify rail pressure, fuel delivery, and engine performance
6. ECU Adaptation: Check if the pump requires ECU adaptation or calibration for correct injection mapping
7. Storage & Handling: Keep in original packaging; protect from dust, moisture, and mechanical shocks