0445110411 — Frequently Asked Questions
Verified answers about the Bosch 0445110411 1.7 CRDi Common Rail Injector (Hyundai i40/ix35, Kia Carens D4FD).
What is injector 0445110411?
0445110411 is a Bosch common rail solenoid injector (cri2) diesel injector for the Hyundai / Kia 1.7 CRDi (D4FD). It is supplied remanufactured, bench-tested and calibrated to OEM specification.
Which vehicles use 0445110411?
It is fitted to the Hyundai / Kia 1.7 CRDi (D4FD) — including Hyundai i40 (VF) 1.7 CRDi (D4FD); Hyundai ix35 (LM) 1.7 CRDi (D4FD); Hyundai Tucson (TL) 1.7 CRDi (D4FD); Kia Carens (RP) 1.7 CRDi (D4FD). Confirm fitment by OE number and engine code.
What type of injector is 0445110411?
It is a Bosch Common Rail Solenoid Injector (CRI2). Always confirm the OEM markings on the injector body before fitting.
Does 0445110411 need coding when fitted?
Yes — the Bosch IMA correction code must be written to the correct cylinder on fitment using Hyundai/Kia GDS/KDS.
What are the symptoms of a failing 0445110411?
Common signs are rough idle and vibration, hard starting, power loss or limp mode, black smoke and an engine-management light.
What causes these injectors to fail?
Most failures come from poor fuel filtration, contamination and water in the fuel leading to wear, high back-leakage and nozzle coking. Fix the cause before fitting replacements.
Is a remanufactured 0445110411 as good as new?
A properly remanufactured injector is stripped, fitted with new wear parts, reassembled and recalibrated on a common-rail test bench to OEM tolerances, then supplied with a warranty.
Should I replace one injector or the full set?
Replace the confirmed faulty injector first. On high-mileage engines fitting a matched set reduces the chance of a repeat fault, but it is not mandatory if the others test within spec.
Do you bench-test the injector before dispatch?
Yes. Every unit is tested for delivery, back-leakage and spray pattern on a calibrated common-rail tester before it leaves us.
Is delivery and warranty included?
Yes — the price includes free UK delivery and a 12-month warranty.
Does 0445110411 need IMA coding?
Yes — the Bosch IMA correction code printed on the injector head must be entered against the correct cylinder using GDS/KDS, otherwise the engine may run rough or log balance faults.
Which Hyundai/Kia models use 0445110411?
The 1.7 CRDi (D4FD) in i40, ix35, Tucson, Kia Carens, Sportage and Cee'd. Confirm the OE number 33800-2A800/2A960 before ordering.