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Infiniti QX50 Starter Motor Replacement

A starter motor replacement is a simple and affordable repair, though the cost will vary depending on the year, make, and model of your car.

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Our repairs come with:

Certified Mechanics  •  
12-Month | 12,000-Mile Warranty

Easy Online Booking  •  7 Days a Week

Infiniti QX50 Starter Motor Replacement

RepairSmith offers upfront and competitive pricing. The average cost for Infiniti QX50 Starter Motor Replacement is $558. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you.

Car
Location
Quoted on
Price
2016 Infiniti QX50
3.7L V6 Base • 64,000 miles
Weed CA 96094
Nov 23, 2020
$509 - $622
2020 Infiniti QX50
2.0L L4 Turbo Sensory • 13,000 miles
Temecula CA 92592
Nov 17, 2020
$446 - $545
2021 Infiniti QX50
2.0L L4 Turbo Essential • 10,000 miles
La Jolla CA 92092
Nov 16, 2020
$486 - $594
2015 Infiniti QX50
3.7L V6 Journey • 96,000 miles
Vacaville CA 95688
Nov 6, 2020
$508 - $620
2019 Infiniti QX50
2.0L L4 Turbo Luxe • 10,000 miles
Shingle Springs CA 95682
Oct 31, 2020
$500 - $612
2017 Infiniti QX50
3.7L V6 Base • 66,000 miles
Bakersfield CA 93314
Oct 30, 2020
$528 - $646
2021 Infiniti QX50
2.0L L4 Turbo Essential • 10,000 miles
Sacramento CA 95830
Oct 29, 2020
$508 - $620
2021 Infiniti QX50
2.0L L4 Turbo Essential • 10,000 miles
Willows CA 95988
Oct 29, 2020
$500 - $612
2020 Infiniti QX50
2.0L L4 Turbo Autograph • 12,000 miles
Whittier CA 90608
Oct 18, 2020
$517 - $631
2021 Infiniti QX50
2.0L L4 Turbo Essential • 10,000 miles
Redwood City CA 94063
Oct 11, 2020
$514 - $628
Last Updated:
Jan 21, 2021 4:52 PM
Get A Quote 12-Month | 12,000-Mile Warranty

What is a Starter Motor?

Think of your car’s starter motor as the training wheels for the car’s engine. It helps get things going. The starter motor, in essence, is exceedingly simple. It’s just a small motor that’s used to help get your car’s much larger motor up and running. It’s powerful, despite its size, and electric. It can turn the car’s motor over at a pretty slow speed (around 200 revolutions per minute, whereas most cars idle just under 1,000), but that’s enough to get the motions going, the momentum flowing, and everything working. It’s a pretty cool and somewhat complex operation that I’m guessing you don’t really care about, so let’s do the quick and dirty version. When you turn key (or press the “ON” button) in your car, the starter motor is activated. It has a gear, called a pinion gear, which attaches to the engine’s flywheel. As the starter turns the engine follows suite, sucking in air and fuel, until it’s up and running at full speed. Starters get a lot of use. It’s not too rare for them to begin to malfunction and require replacement.

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Symptoms of a failing Starter Motor

Car won’t start

It’s right there in the name! The starter motor helps the car start. When the starter motor decides to call it a day, the car might not start any more. If the starter motor is fully dead, you won’t be able to start your car. If it’s only just malfunctioning, you might experience intermittent starting, as the car will sometimes turn on, and sometimes won’t. And yes, that is as frustrating as it sounds. If you’re experiencing intermittent starting, it could be do to some faulty wires going to the starter motor, rather than a starter motor that is dying.

Lights dim or music lowers upon start up

If there’s an electrical issue in the starter motor, then it may draw too much electrical current. That means that there won’t be enough electricity for other parts of your car when the starter motor is in use. So, if you’re sitting in your car with the lights on, or the music on, and then you turn on your car, watch the electrical components. If the lights dim or the music fades, it’s because electricity is being sapped from them as the starter motor heads into action. That could be a problem.

Funny noises

By now, you should probably know that your car shouldn’t make funny noises. A busted starter motor can cause two different weird noises. If the car won’t turn on, it may be due to the starter motor, as mentioned above. But it could also be due to other things, such as a drained battery. If you hear the car making a whining noise when it tries (but fails) to turn on, then that’s usually a good sign that it’s the starter motor. That noise is due to the starter motor spinning, without being attached to the flywheel. The second noise occurs if the car is running. It’s a grinding noise that you’ll hear as a result of the starter motor gear not disengaging after the car is up and fully running. The noise could also indicate damaged starter gear teeth.

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How urgent is a Starter Motor replacement?

Depends. Do you like being able to turn your car on? Okay, then. I think you know the answer here. Get your starter motor replaced asap if you want to continue driving your car.

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1-Year | 12,000-Mile Warranty