There can be several reasons why your Subaru BRZ is not starting. Here are some common causes and potential solutions:
Dead 12v battery:
– A dead battery is one of the most common causes of a car not starting.
– To fix this issue, you can try jump-starting the car using jumper cables and another vehicle with a working battery. If the car starts after jump-starting, it indicates that the battery needs to be replaced.
Corrosion on battery terminals:
– Corrosion on the battery terminals can prevent proper electrical contact and lead to starting issues.
– You can clean the battery terminals using a mixture of baking soda and water. Scrub the terminals with a wire brush and rinse with clean water.
Dead key fob battery:
– If the key fob battery is dead, it may prevent the car from starting.
– Replace the battery in the key fob and try starting the car again.
Bad alternator:
– A faulty alternator can cause the battery to drain and prevent the car from starting.
– If you suspect a bad alternator, it is recommended to have it checked and replaced by a professional mechanic.
Clogged fuel filter:
– A clogged fuel filter can restrict the flow of fuel to the engine and result in starting issues.
– Consider having the fuel filter inspected and replaced if necessary.
Broken starter:
– A broken starter can prevent the engine from cranking and starting.
– If you hear a clicking sound when trying to start the car, it may indicate a faulty starter.
– It is recommended to have the starter inspected and replaced if needed by a qualified mechanic.
Blown fuse:
– In rare cases, a blown fuse could be the cause of the breakdown.
– Check all the fuses in the fuse box essential for starting the engine. However, it is important to exercise caution when working with the fuse box and consider having repairs or tests done in a workshop.
Other potential causes:
– Other potential causes of a Subaru BRZ not starting include an empty gas tank, immobilizer error, or faults in the electrical system.
– If none of the above solutions work, it is recommended to have the car inspected by a professional mechanic to diagnose and fix the issue.
Please note that these are general suggestions, and it is always best to consult a professional mechanic for an accurate diagnosis and appropriate solutions for your specific situation.
Contents
- Why is my car on but not turning over?
- How do I know if my BRZ starter is bad?
- What are the warning signs of a bad starter?
- Why is my Subaru not turning over?
- What does it mean when your car won t start but the lights come on?
- What is the life expectancy of the BRZ engine?
- Do BRZ have engine problems?
- Why is my Subaru turning on but not starting?
- What are the main issues with the Subaru BRZ?
- Is my starter or ignition bad?
Why is my car on but not turning over?
Common symptoms
Turning your key turns your battery on, so if you’ve turned your key all the way and the lights come on, but the engine doesn’t turn over, your starter motor could be the culprit. Any signs of electrical failure could also indicate the starter motor needs help.
How do I know if my BRZ starter is bad?
One of the primary signs of a faulty starter is difficulty or inconsistency in engine cranking. If you turn the ignition key and hear a clicking sound, grinding noise, or the engine fails to start consistently, it may indicate a problem with the starter motor or its components.
What are the warning signs of a bad starter?
Signs of a Bad Starter
- Whirring, grinding, or clicking sounds when trying to start your car.
- A loud single click while trying to start the vehicle with no engine crank.
- The instrument cluster, headlights, and radio work normally, but nothing happens when you turn the key.
Why is my Subaru not turning over?
A dead or weak battery is one of the most common reasons why a Subaru car may not start. If the battery is discharged or unable to hold a charge, it will not provide the necessary power to start the engine.
What does it mean when your car won t start but the lights come on?
If your car won’t start but the lights come on, it is likely not an issue with your battery so it’s time to turn your attention to your ignition switch. A failed ignition switch won’t be able to supply power to the starter motor, ignition system, and other engine controls, preventing the engine from starting.
What is the life expectancy of the BRZ engine?
Based on several reputable sources and owner feedback, Subaru BRZs can easily reach 60,000 to 100,000 miles, which is nothing short of impressive for a sports car.
Do BRZ have engine problems?
Brian Armstrong, a Bay Area software engineer, tested a new BRZ and GR86 and presented his findings in a YouTube video. Since the arrival of the second-generation Subaru BRZ and Toyota GR86 in 2021, there have been reports of engine failures occurring during or after track driving.
Why is my Subaru turning on but not starting?
An engine that cranks, but doesn’t start, may have battery issues. There’s a possibility that the battery doesn’t have enough power, either because it’s been drained or because it’s nearing the end of its lifespan. There could also be corrosion on the battery terminals.
What are the main issues with the Subaru BRZ?
Subaru BRZ Common Problems and Solutions
- Knocking From Steering Rack. Problem:
- Unusual Noise From Clutch (Manuals) Problem:
- Condensation In Rear Lights. Problem:
- Poor engine idling. Problem:
- Gearbox problems. Problem:
- Fuel pump problems. Problem:
- Backfiring and A Tapping Noise. Problem:
- Loss Of Power Steering. Problem:
Is my starter or ignition bad?
Starter motors should make noise when you turn your ignition key fully to activate your car. If you turn the key and do not hear anything, there’s a chance that there’s something wrong with the vehicle’s ignition switch.