Land Rover Disco 3 \ LR3 Replace Fuel Injectors to Restore Power and Boost Performance
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- Опубліковано 14 лип 2024
- Learn From My Experience: DIY Fuel Injector Replacement for a Sluggish 2008 Land Rover LR3
Learn How to Change Fuel Injectors & Fix Your Stuttering LR3
Introduction:
Briefly explain the symptoms you experienced (check engine light, loss of acceleration).
Mention the solution you found (replacing fuel injectors) and highlight the ease of the process.
Tools & Materials:
List all the tools you needed (fuel line disconnect tool, socket wrench set, screwdrivers, rags, replacement fuel injectors, etc.).
Safety Precautions:
Emphasize the importance of working in a well-ventilated area.
Mention disconnecting the battery before starting the job.
Step-by-Step Guide:
Fuel System Depressurization:
Explain how to locate the Schrader valve on the fuel rail.
Use a rag to collect any fuel that might come out and depress the valve with a screwdriver.
Intake Manifold Access:
Detail the process of removing the engine cover and any necessary components to access the fuel rail.
Fuel Line Disconnect:
Explain how to use the fuel line disconnect tool to safely detach the fuel lines from the fuel rail.
Mention placing rags underneath to catch any spills.
Electrical Connector Removal:
Describe how to locate and disconnect the electrical connectors for the fuel injectors.
Fuel Injector Removal:
Explain how to remove the retaining clips or bolts holding the injectors in place.
Mention using a gentle prying motion to remove the injectors, taking care not to damage the o-rings.
Injector Replacement:
Briefly go over inspecting the new injectors for any damage.
Detail the process of carefully installing the new injectors, ensuring proper o-ring placement.
Reassembly:
Explain reattaching the fuel lines, electrical connectors, and any removed components in reverse order of disassembly.
Mention tightening all bolts and connectors to proper specifications.
Fuel System Repressurization:
Describe turning the key to the "on" position (without starting the engine) a few times to allow the fuel pump to prime the system.
Start & Check:
Explain starting the engine and checking for leaks or unusual noises.
Mention taking the LR3 for a test drive to confirm proper performance.
Conclusion:
Briefly summarize the success of the DIY fuel injector replacement.
Encourage viewers to leave a comment if they have any questions.
Music: www.bensound.com/royalty-free... - Навчання та стиль
Another great video for a great truck. I have a 2006 range rover sport with the same engine. 254,000 miles and running strong. I will refer to this video when the injectors start to show signs of needing replacement. Great step by step video!
I appreciate your comment and thanks for watching. I'm glad you're at 250k and still running strong, I try to tell people.
That cheer at the end 😂 glad your Rover is running again!
Oxman making it look easy! Your video was super helpful and came at the perfect time. Unfortunately my rails did not come out easy. I also lost 2 pintle caps down inside the intake runners/ cylinders in the process. 09 w 148k. Just a word of caution for the diy’er this job can get frustrating
Hi my friend, you have perfect videos and an impressive job description of your work on your beautiful LR3 👍The exchange on the petrol version of the LR3 is more acceptable than on the LR3 TDV6 2.7 diesel 😄Martin
I always appreciate hearing from you. Tell the family I said hello and thanks for watching.
@@oxmanagain
I really enjoy watching your videos. Thank you for your greeting and I will handle your greeting. Vera will be very happy🙏
Where do you recommend buying these injectors? Beside the dealer. Got a 4.4 lr3 . Great video by the way. Best diy dude out here for LR
I bought them off of Amazon but I don't recommend them at all. I had to take those off. That's why I didn't leave a link in the description on where you can get them. Either clean the original or by dealer injectors. One of my next videos is going to be how to clean your fuel injectors. Thanks for your comment. I appreciate you.
@@oxmanagain ok bro thank you . I think ima clean the injectors first.
Thanks for the video. Very useful and very well done. Changing those injectors is surprisingly easy compared to many cars. On a P38 Range Rover you have to remove the upper intake manifold so now you need a gasket as well as injectors. I have a tube of silicone grease for use on O rings. Dielectric grease is pretty much the same thing. What spark plugs are you using if I may ask?
Iridium sparkplugs
❤️👍Ahoj Karolína
Great video as usual. Is this the Jaguar 4.4l engine or the BMW ?
Yes I have the 4.4 l engine. After changing the fuel injectors the engine feels as strong as ever. I have 210,000 mi something like that and I should have did this a long time ago. As usual I appreciate the support, thanks for watching and you have a great day.
@@oxmanagain if it's '06-'09 the engine is made by Jaguar, the years prior to that is the BMW engine. Thank you! ( I have an '06 Range Rover Sport).
You are 100% right I have the 4.4 l by jag. How is your sport running?
@@oxmanagain Mine is running like a Swiss clock 114,000 miles later. I've had it for 16 years and take good care of it. I have an engine light on and a couple of lean codes that drive me crazy though. Replaced the O2 sensors, the EGR valve the MAF sensor, checked for leaks and the light still comes on. The truck runs great though ! ......I gave up and keep on driving. :). Any thoughts?
@@rrshse6704 yeah I feel your pain. That's actually why I changed my injectors because I did everything that you said. When I put in a fuel treatment and it ran better and it turned the light off I knew that that has something to do with the gas. So when I changed my injectors it turned my light off
Can you give me a link to where or which part number for these injectors
I bought them off of ebay. They weren't OEM so that's why I didn't want to share the link. But they are refurbished denso Ford injectors
Land rover*
Thanks for the catch.