Land Rover Discovery Fuel Injector O Rings Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(117)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(117)

Fuel Injector O Rings Replacement Service

How much does a Fuel Injector O Rings Replacement cost?

On average, the cost for a Land Rover Discovery Fuel Injector O Rings Replacement is $609 with $201 for parts and $408 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Land Rover DiscoveryV8-4.6LService typeFuel Injector O Rings ReplacementEstimate$896.36Shop/Dealer Price$1072.09 - $1429.97
Show example Land Rover Discovery Fuel Injector O Rings Replacement prices

What is the Fuel Injector O Rings all about?

Fuel injector O rings are rubber gaskets around the end of the fuel injectors that hold the injectors up tight to the rest of the cylinders of your engine, and prevent fuel from leaking. If they’re not properly mounted, or if they’ve begun to deteriorate, you will lose fuel. They work like any other gasket – they will wear and crack as they age, and at some point will require replacement.

Keep in mind:

  • Fuel injector O rings are not inspected as part of your routine maintenance, but if your car has accumulated tens of thousands of miles, it is a good idea to have your mechanic check them out.
  • If your car is losing fuel, the rings may be at fault.
  • Don’t assume that the problem is with the O rings – your injectors could be clogged.

How it's done:

  • The vehicles hood is opened and battery disconnected
  • The defective fuel injector O-rings are removed
  • The new injector O-rings are installed
  • The battery is reconnected and engine started
  • The repair is verified for no fuel leaks and tested for proper operation

Our recommendation:

Fuel injector o-rings are not part of a maintenance inspection or service and are only addressed when there is a fuel injection problem or a fuel leak at the engine. If you suspect your fuel injector o-rings are leaking, have one of our expert mechanics inspect and replace them as necessary.

What common symptoms indicate you may need to replace the Fuel Injector O Rings?

  • Fuel leaking at the engine
  • Car not starting properly or running rough

How important is this service?

A fuel leak at the engine can cause a fire if the fuel ignites. Have leaking fuel injector o-rings replaced as soon as possible.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Land Rover mechanics

Real customer reviews from Land Rover owners like you.

Excellent Rating

(117)

Rating Summary
109
5
1
0
2
109
5
1
0
2

Dwight

32 years of experience
58 reviews
Dwight
32 years of experience
Land Rover Discovery V8-4.6L - Driveshaft Repair - Alpharetta, Georgia
Dwight is very polite and professional, and he did a great job on the front drive shaft replacement on my Land Rover. I am so impressed with this company and it is because of individuals like Dwight who represent Your Mechanic in such an oustanding way. I have already scheduled some additional repairs and Dwight will be taking of those for me as well. I highly recommend him to anyone seeking quality repair work for their vehicle. Thanks for all your help today Dwight!

Dan

39 years of experience
981 reviews
Dan
39 years of experience
Land Rover Discovery V8-4.6L - Power Steering Pump - Cumming, Georgia
Highly recommend Dan, he is the best! A+.

Cesar

9 years of experience
292 reviews
Cesar
9 years of experience
Land Rover Discovery V8-4.6L - Spark Plug Replacement - Renton, Washington
Cesar was very thorough and did a great job. I appreciated the estimate he gave me for other work that needs to be done. He was very professional, polite and knowledgeable. This is the first time I've used a mobile service repair and I will definitely use this service again. It's so easy.

Patrick

32 years of experience
369 reviews
Patrick
32 years of experience
Land Rover Discovery V8-4.0L - Brake Pads Replacement (Front) - Las Vegas, Nevada
Arrived on time, with all tools needed to completed the work. Very knowledgeable! Kept me informed with each step as to what was being done and why it was necessary. Thank you Patrick!

Excellent Rating

(117)

Rating Summary
109
5
1
0
2
109
5
1
0
2
Number of Land Rover Discovery services completed
1287+
services done by our mechanics
TOTAL NUMBER OF EXPERT Land Rover MECHANICS
500+
experts on our platform

Recent articles & questions

How to Buy a Good Quality Seat Back Organizer
Does Does it seem like you are constantly misplacing things in the car? Do you have kids that ride in the backseat? Do their belongings seem to be scattered all over the seat and floor at all times? If you’ve...
What are the Car Pool Rules in Ohio?
Despite Despite being a small state, Ohio is home to a few major metropolitan areas. Tens of thousands of workers commute into and out of Ohio’s major cities on a daily basis, and most of them count on the state’s...
B1212 OBD-II Trouble Code: EIC Switch-2 Assembly Circuit Short To Ground
B1212 means a short circuit has been detected in the dashboard EIC, possibly due to wiring issues or a blown fuse.

My car engine shuts off after the engine is warm.

Hi There, What you are describing sounds like an ignition coil pack that may be failing. Ignition coils are prone to this type of erratic functioning or heat cycling when they are beginning to fail due to the temperature fluctuations...

heater doesnt blow hot until over 2500 rpm, and in cold weather temp gauge goes all the way to hot indicating overheating.

Hi there. In most cases when this issue occurs, it is due to an obstruction inside the heater core. The coolant system flows through the heater core to supply heat. Over time, the heater core will develop sludge and debris...

i have a 96 olds aurora and the car only have 59000 miles. When i start the car whe its cold the rpm jumpsup and down and stalls

It sounds like you may have a dirty or failing idle air control valve causing your engine idle to fluctuate. The idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement) is a small valve on the engine's intake system that reads the air intake...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com