The INFINITI QX50 1 30d AWD 238 hp (175 kW diesel) is covered by 1 exchange-standard reference(s). Check output before displacement: it determines the part.
Engine specification: 2993 cm³, diesel. Matching part number: 0445116033 (Bosch). Compare with the code stamped on your part.
This is the only listed engine of the INFINITI QX50 1. The code stamped on your part confirms the match: search by reference. 24-month warranty.
Frequently asked questions
About this category
The BMW 30d AWD 238 hp relies on a sophisticated common-rail diesel injection system where the fuel injector plays a pivotal role in engine efficiency and power delivery. This category includes reconditioned injectors designed to restore original performance without the premium cost of new OEM parts. Whether you're a seasoned mechanic, a self-reliant car owner, or a German-speaking buyer in the DACH region, finding a compatible injector is critical to resolving misfires, excessive smoke, or reduced throttle response. The injectors listed here are sourced from reputable suppliers and undergo rigorous testing to ensure they meet the demands of the 30d AWD's 238-horsepower engine.
This range of injectors is curated to address the specific needs of the BMW 30d AWD 238 hp, with each unit selected for its compatibility with the vehicle's engine code and power output. The selection process prioritizes parts that have been professionally reconditioned, ensuring they meet the original equipment manufacturer's specifications for flow rate, spray pattern, and durability. By partnering with trusted suppliers, we provide a reliable alternative to new OEM injectors, reducing costs for both professionals and private buyers while maintaining the high standards expected in modern diesel engines.
Professional uses by trade
Different users approach injector replacement with distinct priorities: garages need efficiency and consistency, DIY enthusiasts seek clarity and ease, and German-speaking buyers value precision and documentation. Below, we outline how each group can leverage reconditioned injectors to resolve performance issues in the BMW 30d AWD 238 hp, whether for routine maintenance or emergency repairs.
- Le garagiste independant : Replace a faulty injector to resolve a customer's complaint of rough idling or power loss, ensuring the repair is completed within a single visit by using a pre-tested reconditioned unit.
- Le garagiste independant : Stock a range of injectors for the 30d AWD 238 hp to minimize downtime for clients whose vehicles exhibit symptoms like excessive black smoke or delayed acceleration.
- L'automobiliste depanne : Diagnose a potential injector failure by observing symptoms such as increased fuel consumption or a noticeable drop in engine responsiveness during overtaking.
- L'automobiliste depanne : Order a replacement injector online after confirming compatibility with the vehicle's engine code, avoiding the need for a costly dealership visit.
- Le passionne qui fait lui-meme : Remove and inspect the old injector for carbon buildup or corrosion, then install a reconditioned unit to restore the engine's smooth operation without professional assistance.
- Le passionne qui fait lui-meme : Use a multimeter to test injector resistance before installation, ensuring the new part matches the original specifications for optimal performance.
- Der deutsche Kaeufer (DACH) : Prüfen Sie die Kompatibilität des Injektors mit dem Motorcode des Fahrzeugs, um sicherzustellen, dass die Leistung und der Kraftstoffverbrauch wieder den ursprünglichen Werten entsprechen.
Range comparison
Below, you will find a selection of reconditioned injectors specifically matched to the BMW 30d AWD 238 hp, each listed with its reference and intended use. These parts are sourced from suppliers who specialize in diesel injection components, ensuring they meet the technical requirements of the vehicle's engine.
| Range | Use | Format |
|---|---|---|
| Injector Bosch 0445116033 | compatible with engine codes N57D30 |
How to choose
Selecting the right injector for your BMW 30d AWD 238 hp requires attention to compatibility, condition, and supplier reliability. Professionals and private buyers alike should prioritize parts that have been reconditioned to original specifications, ensuring they deliver consistent performance and longevity.
- Verify the injector's compatibility with your vehicle's engine code and power output to avoid installation issues or performance mismatches.
- Inspect the injector's condition for signs of wear, such as corrosion or carbon deposits, which may indicate the need for replacement rather than reconditioning.
- Choose a supplier with a proven track record in diesel injection components to ensure the part meets the high standards of the 30d AWD's common-rail system.
- Opt for injectors that come with a clear history of reconditioning, including cleaning, testing, and calibration to original specifications.
- Prioritize suppliers who offer transparent documentation, such as test reports or compatibility lists, to simplify the selection process.
- Consider the injector's packaging and storage conditions to ensure it arrives in optimal condition, free from contamination or damage.
- For professionals, select injectors that are available in bulk or wholesale quantities to streamline inventory management and reduce lead times.
Storage & logistics
Proper storage of reconditioned injectors is critical to maintaining their performance and longevity before installation. These components should be kept in a clean, dry environment, away from direct sunlight and temperature extremes, to prevent degradation of seals or internal components. For wholesale buyers, organizing injectors by vehicle model and engine code in labeled, airtight containers minimizes the risk of cross-contamination and simplifies retrieval during busy repair schedules. Regular inventory checks ensure that stock remains within its recommended shelf life, reducing the likelihood of installing a part that has degraded over time. Suppliers should also provide guidance on handling procedures, such as avoiding static discharge or physical shocks, to preserve the injector's delicate internal mechanisms until it is ready for use.
With over a decade of experience in reconditioning diesel injectors, our team understands the precision required to restore a BMW 30d AWD 238 hp to peak performance. We don’t just replace parts—we ensure each injector meets the original equipment standards for flow rate, spray pattern, and durability, giving professionals and DIY enthusiasts alike the confidence to tackle repairs with precision.— autoKUR team
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Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.
