Skip to content If you have noticed your vehicle has been using more fuel or it has failed an emission test, a faulty fuel injector could be the cause.
No need to worry, Lawfix Automotive offers high-quality fuel injector repair and fuel injector replacement services right here in Cardiff.
We’re a highly trusted Car Mechanic known for our honest and transparent approach to fixing vehicles. We offer highly competitive prices, fast turnarounds, and provide a complimentary collection and drop-off service for a stress-free experience.
Your vehicle’s fuel injector is critical to the healthy functioning of your car. The injector plays the important role of controlling exactly how much fuel is delivered to your engine at any given time. When this part fails, it creates an imbalance within your vehicle, leading to fuel inefficiency and an increased risk of broader system failure.
Just some of the problems caused by a faulty fuel injector include:
Poor performance – Common symptoms include misfiring, poor acceleration and rough idling.
Higher running costs – Poor fuel efficiency, which manifests itself in having to pay at the pump more frequently.
Risk of more extensive damage – Ignoring this problem for too long can lead to broader issues with your vehicle, which can be extremely costly to repair.
Some common signs your vehicle may be suffering from a faulty fuel injector include:
A warning light on your dashboard
Strange smell coming from your vehicle while driving
Reduced fuel economy
Difficulty starting your vehicle
Visible leaks from the injector rail.
If you have noticed any of these signs, it’s always best to call in and book a diagnostic test, which will identify the core issue you are facing.
Not every fuel injector means you’ll need a complete replacement. Sometimes, we can repair the existing issue with your fuel injector. Here are some of the things we usually do to address a fuel injector issue:
Fuel injector cleaning – Sometimes, just cleaning out blockages can solve the issue.
Diesel fuel injector repair – Sometimes there are leaks or electrical faults that can be repaired without having to replace the entire unit.
Fuel injector replacement – If your existing injector cannot be repaired, we will replace it with a new high-quality unit.
Don’t worry, no matter what work we have to undertake, we will confirm pricing with you before any work commences.
We offer some of the best Fuel Injector Replacement pricing in Cardiff.
We keep you regularly updated and send progress photos.
No waiting forever. We tell you the date you can expect your car back and we stick to it.
We can collect straight from your door, saving you the stress of sorting a lift back home!
Depends on the make and model of the vehicle. Typically, prices start from £400-£500 per injector. We will confirm pricing before beginning work.
Prices start from between £300-£750 and will vary depending on the make and model of your vehicle.
It really depends. We will test all your injectors when running a diagnostic test. We will advise on the best course of action following this test.
Most petrol vehicles can be completed the same day. However, diesel vehicles are slightly more complex and may take longer than this. We will advise on timings once we have diagnosed the fault.
Absolutely. A leaking or blocked injector can damage other components of your vehicle if left untreated. We always advise dealing with this issue head-on when it’s identified.
Sometimes, a simple blockage can be the cause of the issue, and a replacement is not required.
We don’t recommend it. Driving around with faulty injectors will only exacerbate the issue and risk creating more serious problems with your vehicle.
Yes, we can help with petrol or diesel engines.
100%. Lawfix Automotive don’t start any work at our garage until we have received your full consent.
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