Bosch 0445110375 Diesel Injector

2.0L / 2.3L dCi · Remanufactured

Remanufactured Bosch 0445110375 diesel injector for Renault, Nissan and Vauxhall 2.0 dCi (M9R) and 2.3 dCi (M9T) applications. Direct replacement for Renault Trafic, Master, Nissan Primastar, NV400 and Vauxhall Vivaro, Movano. Cross-references 0445110634, 0986435205, 0986435234, 166005070R, 8200912052 and 93168212. Not interchangeable with Continental/Siemens M9T variants or newer Euro 6 Bosch injectors. OEM-tested and calibrated with full flow and leak-back verification on CR318 PRO test bench. Includes 12-month unlimited-mileage warranty. Supplied as an exchange unit — return your old injector within 21 days.

Shared engine codes

M9R630, M9R692, M9T670, M9T672, M9T676, M9T678, M9T680, M9T690, M9T692, M9T694, M9T696, M9T698

Compatible vehicles

Common 0445110375 injector failure symptoms

Hard cold starting; uneven idle; power loss under load; dpf regeneration issues from over-fuelling; injector knock. When two or more appear together, suspect the injector before peripherals — a comparative leak-off test isolates the failed unit without tear-down.

What causes these injectors to fail

Injector back-leak beyond specification; nozzle carbon build-up degrading the spray pattern; seat washer combustion leaks. Internal wear cannot be repaired in situ — once delivery drifts outside calibration, remanufacture or replacement is the reliable fix.

How workshops diagnose 0445110375 faults

Record leak-off volumes across all four injectors before ordering. Check for combustion blow-by around injector seats. Injector IMA-type codes must be programmed following the manufacturer procedure after fitting. Never condemn a common-rail injector on a fault code alone.

How every unit is tested before despatch

Each remanufactured 0445110375 is fully stripped, ultrasonically cleaned and inspected; worn components are replaced with OE-grade parts. The rebuilt unit is calibrated on a common-rail test bench against the manufacturer's specification — delivery, back-leak and response verified — and despatched with a 12-month parts warranty and its calibration data on file.

Vehicle coverage at a glance

The 0445110375 trusted family covers 6 verified vehicle fitments across 3 makes: Nissan, Renault and Vauxhall. Every fitment listed is registry-verified.

OE & cross-references

0445110375 cross-references 11 further OE numbers, including 0445110634, 0986435205, 0986435234, 166005070R, 166091245R, 8200912052, 93168212 and 95517506. Always match the reference etched on your failed unit's body.

Related fault codes & engine guides

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