0445110280 vs 0986435192
How the 0445110280 (Bosch) relates to 0986435192 — Bosch exchange/equivalent number..
0445110280
Bosch · Solenoid · Common Rail
Bosch CRI2 solenoid common-rail injector for the Renault 1.9 dCi (engine F9Q, ~96 kW / 131 hp) fitted to the Megane II, Scenic II / Grand Scenic II and Laguna II from 2005-2008. Renault OE 8200389369 / 8200535108 / 8200606383; Bosch exchange 0986435192. This is the later CRI2 generation - distinct from the early first-generation CRI1 0445110146 (Trafic/Master). Confirm the coding/correction procedure in Renault CLIP for the exact ECU. Failures are driven by poor fuel filtration, contamination and back-leakage wear. Key symptoms: Rough idle / vibration; Hard starting; Loss of power / limp mode; Black smoke. Common failure modes: Internal wear / high back-leakage; Water-in-fuel corrosion; Nozzle coking.