Alternator Repair at your home or office.

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Alternator Repair Estimate for Lexus RX450h

Lexus RX450h Alternator Repair costs $415 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$284 to $595
Labor: $70 -$144
Parts: $214 -$451
Average Dealer price
$520 to 1070
Average Shop price
$350 to 714
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
2015 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$356.88Shop/Dealer Price$460.34 - $667.80
2016 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$352.61Shop/Dealer Price$455.22 - $659.64
2012 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$604.83Shop/Dealer Price$770.35 - $1163.83
2014 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$352.61Shop/Dealer Price$455.14 - $659.51
2011 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$557.86Shop/Dealer Price$705.25 - $1090.21
2010 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$557.86Shop/Dealer Price$705.22 - $1090.16
2017 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$357.95Shop/Dealer Price$442.23 - $635.91
2013 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$352.61Shop/Dealer Price$455.21 - $659.62
Show example Lexus RX450h Alternator Repair prices

Alternator Repair Service & Cost

What is the Alternator all about?

The alternator is the component that charges the battery in your car. When you use electrical components in your car (stereo, lights, etc.), the battery loses power. The alternator recharges the battery, replenishing the lost battery power. The alternator is located in the engine compartment. If the alternator is not working properly, your car will only stay running for as long as the battery has power stored. Once the battery loses power, your car will not start. Normally, a malfunctioning alternator will turn on the battery warning light or will have a low volt gauge reading.

Alternator

Keep in mind:

The mechanic should check the entire charging system before installing a new alternator, including checking battery cables for corrosion and the condition of the battery.

How it's done:

  • Inspect entire charging system (battery, cables, alternator).
  • Inspect the drive belts.
  • Test alternator output.
  • Remove and replace alternator if found to be faulty.
  • Re-test alternator output.

Our recommendation:

Ask your mechanic to inspect the condition of the charging system during every major service. Mechanic should also clean and tighten the battery cables during every major service.

What common symptoms indicate you may need to replace the Alternator?

  • Dead battery or battery will not hold a charge.
  • Dim lights.
  • Battery warning light is on.

How important is this service?

Your alternator charges your battery, which powers the electronics in your vehicle, such as the radio and the air conditioning. The battery is also needed to turn on your vehicle. A malfunctioning alternator will not charge your car’s battery, and your vehicle will eventually run out of battery life and not be able to start.

Fast and easy Alternator Repair service at your home or office.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

287 reviews
Steven
9 years of experience
Already have told 3 people in our office and they will probably use you if and when the time should arise.
2011 LEXUS ES350 - ALTERNATOR REPAIR
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286 reviews
Dave
18 years of experience
This was my first time using YourMechanic and I was very satisfied. I found the quote quite reasonable. Dave was able to fix my issue on the spot within a half hour without having to order a part. He also recommended where I can find cheap parts. Since I didn't have to order a part I was given credit back to my account! I was very pleased :)
1993 LEXUS LS400 - TRUNK DOES NOT LOCK OR OPEN INSPECTION
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87 reviews
Manuel
27 years of experience
Manuel was great. He has an appointment earlier in the day open up so he called to see if that would work for me -- which was greatly appreciated! He was very quick and incredibly professional.
2010 LEXUS HS250H - OIL CHANGE
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20 reviews
William
6 years of experience
William replaced the alternator in our Lexus RX 350. While he said his expertise was not in Lexus, but Nissan, he knew what he was doing and replaced the alternator properly. Probably saved me over $200. He was polite, prompt and knowledgeable.
2008 LEXUS RX350 - ALTERNATOR REPAIR
Want William's expert advice? Ask your question now. Its free!
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2015 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$356.88Shop/Dealer Price$460.34 - $667.80
2016 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$352.61Shop/Dealer Price$455.22 - $659.64
2012 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$604.83Shop/Dealer Price$770.35 - $1163.83
2014 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$352.61Shop/Dealer Price$455.14 - $659.51
2011 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$557.86Shop/Dealer Price$705.25 - $1090.21
2010 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$557.86Shop/Dealer Price$705.22 - $1090.16
2017 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$357.95Shop/Dealer Price$442.23 - $635.91
2013 Lexus RX450hV6-3.5L HybridService typeAlternator RepairYourMechanic Price$352.61Shop/Dealer Price$455.21 - $659.62
Show example Lexus RX450h Alternator Repair prices

How can we help?

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1-800-701-6230 · hi@yourmechanic.com