Lexus IS300 Alternator Repair at your home or office.

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Average rating from customers who
received a Alternator Replacement.
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$265.92 - $618.21

Price range for all vehicles


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Average rating from customers who
received a Alternator Replacement.
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Alternator Repair Estimate for Lexus IS300

Lexus IS300 Alternator Repair costs $345 on average.

CarServiceEstimateShop/Dealer Price
2001 Lexus IS300L6-3.0LService typeAlternator RepairEstimate$456.85Shop/Dealer Price$570.43 - $864.79
2004 Lexus IS300L6-3.0LService typeAlternator RepairEstimate$456.85Shop/Dealer Price$570.54 - $864.97
2005 Lexus IS300L6-3.0LService typeAlternator RepairEstimate$461.85Shop/Dealer Price$574.28 - $867.77
2002 Lexus IS300L6-3.0LService typeAlternator RepairEstimate$456.85Shop/Dealer Price$573.48 - $870.12
2016 Lexus IS300V6-3.5LService typeAlternator RepairEstimate$1065.44Shop/Dealer Price$1327.01 - $2036.44
2003 Lexus IS300L6-3.0LService typeAlternator RepairEstimate$461.85Shop/Dealer Price$573.02 - $865.57
2017 Lexus IS300V6-3.5LService typeAlternator RepairEstimate$734.30Shop/Dealer Price$901.67 - $1359.25
Show example Lexus IS300 Alternator Repair prices

Alternator Repair Service

How does an alternator help your car run?

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

Before repairing the alternator:

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.

Steps when replacing an alternator:

  • 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 for alternator replacements:

Ask your mechanic to inspect the condition of the charging system during every major service. The 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.

Why repairing your alternator is important:

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.

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Real customer reviews from Lexus owners like you.

Excellent Rating


YourMechanic Lexus IS300 Alternator Replacement Service

Average Rating

5/5

Number of Reviews

6

Rating Summary
6
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Harish

25 years of experience
588 reviews
Harish
25 years of experience
Lexus IS300 - Alternator - Charlotte, North Carolina
Harish is fantastic! He arrived earlier than the appointed time and finished promptly. My car is back up and running. I would definitely use this service again and I highly recommend Harish for his professionalism.

Terry

24 years of experience
326 reviews
Terry
24 years of experience
Lexus IS300 - Alternator Repair - Mesa, Arizona
Friendly, quick, efficient and finally no shop upcharge everything you look for in service industry. Because of Terry i will be using YourMechanic again if I need any service done on my vehicles.

Chris

20 years of experience
1628 reviews
Chris
20 years of experience
Lexus IS300 - Alternator Repair - Santa Ana, California
Great servicing when you need it. Had my alternator changed out and was concerned for overall performance for my car. Hope warranty holds up for the time being! Would do more appts if necessary and on time constraints!

Francisco

8 years of experience
174 reviews
Francisco
8 years of experience
Lexus IS300 - Alternator Repair - Portland, Oregon
Was able to come out before appointment time. Quick turn around.

Excellent Rating


YourMechanic Lexus IS300 Alternator Replacement Service

Average Rating

5/5

Number of Reviews

6

Rating Summary
6
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6
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Red-stars EXCELLENT RATING ON
Number of Lexus IS300 Alternator Replacement services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
800+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com