Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Replacing Injectors on an Opel Astra 1.3 Diesel

Model: Vauxhall Astra Astra J - Years: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Part: Fuel injectors

See other generations:
Video tutorial

In today’s video tutorial, we will see how to disassemble and replace the injectors on the engine of a 1.3 Diesel Opel Astra. First, open and lift the car’s bonnet and disconnect the upper electrical connectors found above the engine head: then move the upper wiring and use a spanner to unscrew the nuts of the injector pipes.

Once done, leverage to extract the injectors, as shown in the video; now clean the seating and lubricate everything before refitting the new injectors!


Updated on 4 April 2026 by ScegliAuto


Related tutorials

Guide to Replacing the Injectors on an Opel Astra 1.3 CDTi
Guide to Replacing the Injectors on an Opel Astra 1.3 CDTi
Vauxhall Astra (2009-2016 / Astra J) In this guide, you will find the main instructions on how to remove and replace the injectors on the Opel Astra 1.3 CDTi. First, open the car's bonne…
How to replace the injectors on an Opel Astra
How to replace the injectors on an Opel Astra
Vauxhall Astra (2009-2016 / Astra J) Today, we will explain how to replace the injectors on the Opel Astra model J. Before starting the replacement, it is important to remove any diesel …
Where are the Fuses Located on the Opel Astra?
Where are the Fuses Located on the Opel Astra?
Vauxhall Astra (2004-2010 / Astra H) To manage the operation of the devices fitted on the Opel Astra, there will be specific fuses located within designated fuse boxes on the vehicle: in…

How to Set the Clock on a Renault Master 3

This guide shows you how to set a new time on a Renault Master 3. Start by turning on the instrument cluster of the vehicle without starting the engine. Next, using the end of the right-hand steering column stalk, scroll through the options on the display until you reach 'set time', then press the down arrow button to make the displayed time blink. Once this is done, press and hold the down arrow button to change the hour, which you can adjust using the two arrow buttons at the end of the stalk. Once the correct hour is set, press and hold the down arrow button again to move to the minutes. After setting the correct time, restart the vehicle.

Watch the video!


by ScegliAuto

More videos