DV4TD Injector Problems – Symptoms, Causes & Fixes

Engine: DV4TD 1 compatible injectors From £110

Common Injector Failures on the DV4TD

The DV4TD engine uses high-pressure common rail diesel injection. Over time, injector nozzles wear, seals degrade, and internal components lose calibration. This leads to a range of drivability symptoms that worsen if left unaddressed. We stock 1 tested replacement injectors for this engine from Siemens VDO / Continental.

Vehicles fitted with the DV4TD include models from Citroen, Ford, Mazda, Peugeot. If you are experiencing any of the symptoms below, your injectors may need testing or replacement.

Symptoms of Injector Failure

Related Fault Codes

P0201 P0202 P0203 P0204 P0263 P0266 P0269 P0087 P0089 P0300

How to Test DV4TD Injectors

Leak-off test: Connect clear hoses to the injector return lines and compare fuel volumes at idle. The injector returning the most fuel is likely worn.

Correction values: Use a scan tool to read injector correction (IMA) values. Readings beyond ±3 mg/stroke indicate wear.

Resistance check: Measure resistance across the injector connector pins with a multimeter. Compare to manufacturer specs.

Complete Testing Guide Leak-Off Test Guide

DV4TD Injector Replacement Cost

Parts (per injector)

£110–£110

Labour

£150–£400

Total (per injector)

£260–£510

Full replacement cost guide

Compatible Injectors for the DV4TD1 found

A2C59511612Siemens VDO / Continental

£110.00

Related Cross Reference Numbers for DV4TD

00001980L0 1469709 1805488

Related Engine Codes

8HP 8HR 8HX 8HZ DV4C

Frequently Asked Questions

What are common injector problems on the DV4TD engine?

The DV4TD engine commonly suffers from injector seal failure, nozzle wear causing poor spray patterns, and back-leak issues. Symptoms include rough idle, black or white exhaust smoke, hard starting, and increased fuel consumption. These issues typically appear after 100,000–150,000 miles.

How much does it cost to replace injectors on a DV4TD engine?

A remanufactured injector for the DV4TD engine typically costs £110–£110 per injector. Labour adds £150–£400 depending on accessibility. We found 1 compatible injectors for this engine.

Which vehicles use the DV4TD engine?

The DV4TD engine is found in vehicles from Citroen, Ford, Mazda, Peugeot. Common models include Citroen C1, Citroen C2, Citroen C3, Citroen C4, Citroen Nemo.

How do I test the injectors on a DV4TD engine?

Perform a leak-off test by connecting clear hoses to each injector return line and comparing fuel volumes at idle. You can also check injector correction values with a diagnostic scan tool or measure electrical resistance with a multimeter.

Injector Compatibility Checker

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Need a Replacement DV4TD Injector?

We stock 1 tested replacement injectors for the DV4TD engine. All remanufactured, bench-tested, and supplied with a 12-month warranty.

View All Injectors Replacement Cost Guide Call 020 3355 6581