Intro
Let's face it, we've all experienced it, you've got places to go, you get in your Infiniti, turn the key, and … drum roll please … absolutely nothing! Your Infiniti won't start! This an extremely bothersome situation to find yourself in, however, don't stress, we've got you covered. There are lots and lots of causes as to why your Infiniti won't start, and within this article, to save you time we'll deal with the most typical reasons along with giving you useful solutions to get your vehicle back on the road!
Understanding the Problem
Before we get stuck into the causes and solutions it's important to initially understand the problem. When you realize to yourself “My Infiniti won't start”, this could be due to an array of issues being wrong with your car. Possibly the engine is not starting at all, perhaps it is turning over partially but then not starting, or maybe it's making a clicking noise when you attempt to start the engine, but ultimately nothing happens. Each of these circumstances can be a sign of different problems with your car.
Common Reasons Why Your Infiniti Won't Start
There are various reasons that an Infiniti can fail to start up. These issues usually consist of a weak or dead vehicle battery, a faulty alternator, starter motor failures, and fuel system problems, in addition to electrical or circuitry concerns. Each one of these issues can manifest as various symptoms and require separate solutions to detect and repair, so we can get your car back on the road ASAP.
Symptoms of an Infiniti That Won't Start
Having the ability to recognize and diagnose these signs, will help you in discovering the underlying cause of the problem. For instance, when you turn the key in the ignition, and you hear a clicking sound but your Infiniti still can't start, it is often an indication that there is an issue with the fuel or ignition system.
Analysis of The Reasons Why Your Infiniti Won't Start
The very first step to figuring out a practical solution to the problem is getting to grips with the underlying cause of that issue, so let's dive into the most common factors why your car's not starting.
Infiniti Battery Issues
In the majority of instances, the most common reason why your Infiniti won't start is, in many cases due to the battery, it's either weak or dead, and you have to charge the battery or change it. The vehicle's battery stores the electricity that’s needed to start the engine, and power all the electrical parts in your Infiniti. Signs of a weak or dead battery issue in an Infiniti can be things like the car being slow to crank the engine, dim headlights, or a lit-up battery caution light on the dashboard
Infiniti Alternator Problems
The alternator is for charging the battery from the engine while the car is running. A damaged alternator can certainly prevent your Infiniti from starting as it will not have the ability to charge up the battery, from the engine, so it will deplete fairly quickly until it's dead and you only realize it when you can't get your Infiniti to start. Signs that the alternator is faulty include a lit-up battery or alternator warning light on the dash, weak or dim headlights when the engine is idling, and also a whining or grinding sound from the engine while it's running.
Infiniti Starter Motor Failures
The starter motor is responsible for turning the engine over (cranking) when you start up your Infiniti. If the starter motor is broken in some way then the engine is not going to crank, and your Infiniti won't start. You can tell if your starter motor has a problem or not usually by listening, if you hear a clicking noise when you turn the key in the ignition or a grinding noise during the startup, or your car can start, but only intermittently then the starter motor may very well be the problem.
Infiniti Fuel System Complications
Now we're not talking about when you simply run out of gas here, but the fuel system itself having complications. Your Infiniti uses a combustion engine, and for that reason to start and run, it needs a combination of both fuel and air. If your Infiniti problems are because of a faulty fuel system, this might be a clogged fuel filter or a faulty fuel pump relay, which could mean the engine may not be getting the fuel it needs to get the car going.
Infiniti Electrical System or Wiring Problems
Today’s modern Infiniti cars rely greatly on electronic components, which can mean there are lots of things that can potentially break and cause problems. Even in an older car, you can have regular issues such as blown fuses, spark plug issues, a faulty ignition switch, a damaged sensor, and more. These can be a few of the various electrical explanations as to why your car won't get started. Signs of a circuitry or electrical issue can differ widely but can typically include the engine not cranking, your Infiniti can start however just intermittently or various warning lights coming on the dashboard. To appropriately diagnose and fix these kinds of problems, you will need the skills of a skilled car mechanic in your area or online.
Solutions & Repair Tips
As soon as you have determined what the reason for your Infiniti being unable to start is. The next logical step is naturally to try and repair it. Here are some pointers for the typical issues we've covered previously.
How to Troubleshoot and Fix Battery Issues in an Infiniti
If it’s a battery issue you suspect is the problem, then the first thing you ought to do is check the battery terminals. You want them to be clean, not corroded, and tightly connected. If you find that the terminals are in fact corroded you can attempt cleaning them with a mix of baking soda and water. If the battery is just old or weak, you will have to replace it, otherwise, even if you charge it up enough to start the vehicle, it will probably deplete quickly again in the near future. You can use a multimeter as a battery tester to find out if it’s worth saving or if it needs to be changed for a new one. You can ask a reliable car mechanic online or in your area to provide guidance on this.
How to Diagnose Alternator Problems in an Infiniti
If you’re thinking that the alternator is the cause of your car's starting problems, you can test it to see for yourself. If you can get the vehicle started temporarily (you may need to jump-start the car for that), but when it’s going, let the vehicle run, and while the engine is running, disconnect the positive terminal of your car's battery. If you find your Infiniti is dying immediately, then it's probably because of an issue with your car's alternator. However, be warned this test can be dangerous if you don't know what you're doing, and might harm the delicate electronic parts in your car, so in this case best to talk to a reliable mechanic locally or online, prior to ever attempting this.
How to Identify Starter Motor Failures in an Infiniti
If you suspect the starter motor is the reason for your Infiniti not starting, listen for a clicking noise when you turn the ignition key. In this case, the solution is to have the starter motor replaced by a professional mechanic.
How to Resolve Fuel System Complications in an Infiniti
If you suspect the issue to be because of a fuel system problem, listen for the fuel pump when you turn the key to the “on” position, before starting up the vehicle. You ought to hear a humming noise for a couple of seconds. It may be there is an issue with the fuel pump if you are not able to hear this sound. If you notice your Infiniti is hard to start, it stalls, or it has poor acceleration, it could be a result of a clogged fuel filter. Both of these will likely need a professional car mechanic in order to correctly fix.
How to Fix Electrical or Wiring Problems in an Infiniti
If you suspect it's a wiring or electrical system issue, first check the fuses associated with the ignition system, and change any that have blown. If your Infiniti starts after this, then it was an effective, simple, and cheap fix! However, if the vehicle refuses to start, even intermittently it might be a problem with the ignition switch itself. It could be a faulty sensor if various warning lights are noticeable on your dashboard. These problems can be very complex and a professional car mechanic is most likely needed to identify and repair it.
Preventive Steps
As my father always said “Prevention is better than cure”, so here are the best ways to ensure you avoid any Infiniti starting pains ever again!
Regular Upkeep of Your Infiniti:
Routine maintenance of your Infiniti is crucial to avoid future difficulties. This includes things like routine oil changes, checking your car battery, cleaning the terminals, replacing the fuel filter as suggested/required, and having your vehicle inspected by a professional car mechanic regularly. You can seek advice from a mechanic locally or online if you find yourself uncertain or not sure about the routine maintenance tasks required for your specific car.
Drive Your Infiniti Regularly:
If you happen to leave your Infiniti stagnant for long periods of time without driving it, the battery may waste out of charge as it's not receiving any electrical charge from the engine running being in use. Try to drive your vehicle frequently to keep the battery full of juice. If you remember you haven't driven your vehicle in a while, take it for a spin to make certain there is still a charge in the battery. Worth noting: letting the battery fully drain, is also damaging for the long-term life of the battery, try not to do this.
Take Notice Of Warning Signs:
If you observe anything out of the ordinary like unusual noises, changes in driving and performance, or warning lights showing on the dash, don't ignore them. These are usually early signs of an issue and it’s best to be addressed ASAP before they end up being bigger problems down the line. Speak with a car mechanic in your area or online about these problems and get advice on if they need to be dealt with.
When to Ask an Infiniti Mechanic Online
If you want to save time, would like a professional Infiniti mechanic on hand assisting and advising you, or you have tried to fix it by yourself, however regardless of your best efforts your car can't start, then talking with an Infiniti mechanic online can be a great option.
Benefits of Online Mechanic Services
Online mechanic services, like ours in the bottom right of this page, provide several advantages. You can get professional Infiniti mechanic suggestions 24×7 and without leaving your home, which is particularly useful if your vehicle will not start and is stuck in the driveway. It can also help you save money as online mechanic consultations are much cheaper than a physical visit to a local mechanic near you. Plus, you can get the answer rapidly, which is fantastic if you're in a rush, need a second opinion, or just prefer having an expert Infiniti mechanic on hand.
How Services Like MechanicAnswer.com Can Help You
MechanicAnswer.com connects you with certified specialist mechanics who can provide instantaneous assistance, guidance and advice. You have the ability to explain the problems you are having with your car, ask an Infiniti mechanic limitless questions, and even upload pictures and videos so you can actually show the mechanic what you mean. You can speak with them by means of online chat or by telephone call, whichever you prefer. The Infiniti mechanic will help you identify the problem, guide you on the best course of action for your specific scenario, and even guide you through easy maintenance and repair work step by step.
Conclusion
In conclusion, when your Infiniti won't start, it can be a complete bummer and a massive hassle. However, having a firm grasp of what may be causing the problems, having the ability to troubleshoot them, and knowing what steps are required in each case, and where to get help if required, will be a big help. Bear in mind that regular upkeep is essential for preventing all car issues.
Even if this article was insightful if your car problems persist, remember to use our car expert live chat service anytime you want. Our Infiniti mechanics are always happy to help.
Frequently Asked Questions (FAQs)
What should I do if my Infiniti can’t start?
To start with, don't panic. Try to identify any signs that might indicate an issue, such as unusual sounds, warning lights on the dash, or changes in performance. The reason for the issue is likely among the most common causes gone over in this guide. You will need the help of a mechanic locally or online if you can't find the issue yourself.
How to tell if my Infiniti won't start because of the battery?
Signs of a battery issue in an Infiniti include the engine being slow to crank, dim headlights, and lit battery warning lights on the dash. You can also check the battery terminals to see if they are clean, not corroded, and tightly connected. If the battery is weak or old, it might be best to simply change it.
How can I prevent my Infiniti not starting issues?
In order to ensure this annoyance never occurs again, regular upkeep is essential. This includes things like oil changes, checking the battery and cleaning its terminals, changing the fuel filter as recommended/required, and having your Infiniti checked by a mechanic routinely. It's also an excellent idea to drive the car regularly so the battery stays charged.
Can I ask a mechanic online if my Infiniti won't start?
Yes, you can. An online mechanic service like ours can provide immediate expert Infiniti mechanic help and recommendations, without you needing to leave your home. This is specifically useful if your vehicle won't start and is stuck in the driveway.
How can services like MechanicAnswer.com help if my Infiniti won't start?
We link you with accredited expert Infiniti mechanics who can supply recommendations on your specific scenario. You can tell them about your car issues, ask unlimited questions, and even upload images and videos so you can correctly explain and show the issue. The mechanic will be able to assist, troubleshoot, diagnose the problem, suggest the best course of action, and guide you along the way.
