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Bosch 13537823462 Diesel Injector
BOSCHPart No: 13537823462
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The Bosch 13537823462 diesel injector is a remanufactured common-rail injector for 3.0L Diesel engines. 3.0L Diesel Remanufactured Common Rail Injector (BMW N57).
(per injector)
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Professionally remanufactured to OEM standards
Ordering a single injector is standard practice.
Need multiple injectors? Simply increase the quantity above.
Every order includes a 12-month workshop warranty, OEM bench-calibration before despatch.
Most 4-cylinder engines use 4 injectors — replace only what your diagnosis confirms.
12-Month Warranty
Included on every remanufactured injector. UK-based support if you ever need it.
Tested Before Dispatch
Flow-tested and calibrated on OEM-grade rigs. Test report on file for every unit.
Free UK Delivery
Mainland tracked dispatch. Order before 2pm for same-working-day pick-up.
Trade buyers: VAT receipt included · Account terms on request · Trusted by UK garages & diesel specialists.
Why Buy From Us
Not sure this is the right injector? Call us on 020 3355 6581
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International Delivery — flat £50 per order
One injector or multiple injectors
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Flat £50 International Shipping
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- Secure Packaging
- Tracking Number Included
- 12 Month Warranty
Need more later? We keep stock available for repeat orders.
Engine Intelligence
Common symptoms
Fitment note: Always confirm compatibility using registration lookup or part number before ordering.
Why this injector?
- Fits the N57D30 engine code used in the BMW 3 Series and related diesel variants.
- Bosch diesel injector — flow-tested and calibrated on common-rail equipment before despatch.
- Commonly specified when investigating rough idle, injector knock, smoke or poor fuel economy on N57D30 engines.
- 12-month warranty, free UK delivery and no core exchange required.
BMW 13537823462 (Bosch 0445117030) 3.0d (N57D30) Common Rail Piezo Injector
Bosch CRI3 piezo common-rail injector (Bosch 0445117030) for the BMW N57 3.0-litre six-cylinder diesel, BMW OE 13537823462 (interchangeable 13537823461). Used on the higher-output N57D30B variants (535d/640d/740d/X5/X6). This is the PIEZO N57 injector and is distinct from the earlier solenoid N47/N57 injector (Bosch 0445110xxx) - always confirm the injector body number. Each injector carries a calibration (volume + voltage) code written per cylinder via BMW ISTA. 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: Piezo stack / internal wear; Water-in-fuel corrosion; Nozzle coking.
A leaking injector unbalances cylinder fuelling on the N57 3.0d.
Excess back-leakage drops cranking rail pressure.
Out-of-range delivery or rail-pressure deviation cuts power.
Poor atomisation over-fuels the cylinder.
Cylinder-specific injector or fuel-metering codes.
- InstallationWrite the injector calibration (volume + voltage) code to the correct cylinder with BMW ISTA before road test.
- InstallationRenew the combustion seal and decoupling/clamp hardware; torque to spec.
- MisdiagnosisRead live back-leakage/smooth-running data to find the weak cylinder before removal.
- WarningConfirm piezo vs solenoid by the injector body number - do not mix the N57 piezo (0445117030) with the solenoid 0445110xxx.
- TestingBench-test on a piezo-capable CR tester across delivery and back-leakage points before refit.
What is injector 13537823462?+
A Bosch CRI3 piezo common-rail diesel injector (Bosch 0445117030) for the BMW N57 3.0d engine. BMW OE 13537823462.
Which vehicles use 13537823462?+
BMW 535d, 640d, 740d, X5 xDrive40d and X6 xDrive40d with the N57D30B 3.0d engine.
What is the Bosch number?+
Bosch 0445117030 (alternate 0986435425); BMW interchangeable 13537823461.
Is it solenoid or piezo?+
It is a Bosch piezo (CRI3) common-rail injector - distinct from the earlier solenoid N47/N57 injector.
Does 13537823462 need coding?+
Yes - write the injector calibration (volume + voltage) code to the correct cylinder with BMW ISTA.
How do I tell it apart from the solenoid N57 injector?+
Check the body number: the piezo is Bosch 0445117030 (BMW 13537823462); the solenoid is a Bosch 0445110xxx. They are not interchangeable.
What are the symptoms of failure?+
Rough idle, vibration, hard starting, black smoke, power loss/limp mode and an EML.
Why does my N57 run rough?+
A worn or leaking injector unbalances fuelling; read live back-leakage data and bench-test the weak cylinder.
What causes these injectors to fail?+
Poor fuel filtration, contamination and back-leakage wear - fix the cause first.
Does a remanufactured 13537823462 perform like new?+
A properly remanufactured injector is bench-tested and recalibrated to the Bosch plan, then coded on fitment.
Popular alternatives & related injectors
- Bosch13537823461 injector£160View 13537823461

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Remanufacturing Process
See how our injectors are rebuilt step-by-step in our 3D remanufacturing process video.
Vehicles Compatible With This Bosch Injector
Compatible with BMW engines including N57D30, N57D30B, N57D30O1.
| Make | Model | Engine | Years |
|---|---|---|---|
| BMW | 3 Series | 3.0d 330d/335d (N57) | 2012–2018 |
| BMW | 4 Series | 3.0d 430d/435d (N57) | 2013–2020 |
| BMW | 5 Series | 3.0d 530d/535d (N57) | 2010–2017 |
| BMW | 6 Series | 3.0d 640d (N57) | 2012–2018 |
| BMW | 7 Series | 3.0d 730d/740d (N57) | 2012–2015 |
| BMW | X3 | 3.0d xDrive30d/35d (N57) | 2014–2017 |
| BMW | X5 | 3.0d xDrive30d/40d (N57) | 2013–2018 |
| BMW | X6 | 3.0d xDrive30d/40d (N57) | 2014–2019 |
Vehicles Using This Injector
Compatible Engines
The 13537823462 injector is compatible with the following engines:
Also known as
This injector is sold and listed under the references below. Tap any number to copy it — every reference refers to this same product.
All references resolve to this canonical product page. Always confirm exact fitment before ordering.
Compatible Vehicles
This injector fits the following vehicles. Always confirm exact fitment by engine code or registration before ordering.
Product Description
The Bosch 13537823462 diesel injector is a remanufactured common-rail injector for 3.0L Diesel engines.
3.0L Diesel Remanufactured Common Rail Injector (BMW N57).
Common engine code: N57D30.
Commonly replaced when investigating rough idle, injector knock, excess smoke or poor fuel economy.
Each injector is tested to OEM standards with a 12-month warranty and free UK delivery.
Workshop Information
Installation Notes
- Professional injector coding may be required after installation
- Use calibrated test equipment for verification
- Check engine-specific torque values before installation
Recommended Injector Coding
No injector coding is required for the Bosch unit on most applications — follow the manufacturer fitting procedure.
Replacement Advice
Always renew the copper washers / seals and bleed the fuel system before first start. Replace only the injectors your diagnosis confirms and torque fasteners to the manufacturer's published values.
Professional Installation
We recommend installation by a suitably equipped diesel specialist using calibrated test equipment to verify the fuel system after fitting.
Common Engines Using This Injector
Common Symptoms of a Failed 13537823462 Injector
If your vehicle shows these symptoms, replacing the diesel injector may restore engine performance. A leak-off test can confirm the diagnosis.
Testing & Warranty
All remanufactured injectors are tested using OEM-grade diagnostic equipment to ensure fuel pressure and spray pattern meet manufacturer specifications.
OEM Test Bench Calibration
Flow-tested on Bosch EPS 200 series bench to verify fuel delivery rates at all operating pressures.
Leak-Off Testing
Each injector is tested for return flow to ensure no excess fuel is wasted back to the tank.
Solenoid Calibration
Electrical response time verified to ensure precise injection timing and quantity.
12-Month Warranty
Full replacement or refund covering manufacturing defects under normal use. No quibble.
13537823462 Price Statistics
Average Price
£160.00
inc. VAT
Price Range
£160–£160
inc. VAT
Stock
30/30
In Stock
Prices based on 30 listings for the 13537823462 injector. All prices include VAT.
Compatible Vehicles for 13537823462
13537823462 is OE-fit on the vehicles below. Always confirm the engine code on your V5C and the OE marking on the failed unit before ordering — sister part numbers in this family can look identical but carry a different calibration map.
Engine Codes Using 13537823462
This injector is used in the following diesel engine codes. View engine-specific problems and diagnostics:
Cross Reference Numbers for 13537823462
The following part numbers are cross-referenced to 13537823462 and may be used as direct replacements:
Related Fault Codes
If your vehicle has flagged any of these fault codes, the 13537823462 injector may need testing or replacement:
Injector Problem Guides
Experiencing issues with your diesel injector? These guides cover common injector problems and diagnosis:
Injector Testing Guides
Learn how to test and diagnose diesel injectors before ordering a replacement:
Other Injectors for This Engine
Frequently Asked Questions
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Related Pages
Bosch 3.0L Diesel — browse compatible engines, vehicles, and injectors
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Compatible Vehicles
Equivalent Part Numbers
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