Lexus IS250 Alternator Repair at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(27)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(27)

Alternator Repair Service

How much does a Alternator Repair cost?

On average, the cost for a Lexus IS250 Alternator Repair is $496 with $272 for parts and $224 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$1181.62Shop/Dealer Price$1382.92 - $1945.71
2009 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$836.36Shop/Dealer Price$978.87 - $1391.97
2014 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$951.64Shop/Dealer Price$1136.36 - $1678.81
2011 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$856.58Shop/Dealer Price$1010.88 - $1460.62
2006 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$836.36Shop/Dealer Price$984.11 - $1401.14
2013 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$980.84Shop/Dealer Price$1166.65 - $1709.92
2010 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$885.78Shop/Dealer Price$1040.79 - $1491.06
2012 Lexus IS250V6-2.5LService typeAlternator RepairEstimate$856.58Shop/Dealer Price$1010.88 - $1460.62
Show example Lexus IS250 Alternator Repair prices

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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(27)

Rating Summary
26
0
0
0
1
26
0
0
0
1

Alexander

5 years of experience
126 reviews
Alexander
5 years of experience
IS250 2007 - Alternator - Columbus, OH
VERY NICES AND FRIENDLY GUY VERY EXPERIENCE MECHANIC GET A JOB DON RIGHT THANKS I KNOW WHO SHOULD I CALL TO A REPAIR NEXT TIME

Randy

20 years of experience
68 reviews
Randy
20 years of experience
IS250 2006 - Alternator - Lehigh Acres, FL
Great experience

Derrick

5 years of experience
124 reviews
Derrick
5 years of experience
IS250 2009 - Alternator - Vallejo, CA
He was on time, professional, and fast! Would definitely recommend.

Roneil

11 years of experience
5 reviews
Roneil
11 years of experience
IS250 2015 - Oil Change - Flagler Beach, FL
Roneil was very professional and polite. Went right to work. Seemed confident and was conscience about the job. Would definitely recommend him.

Excellent Rating

(27)

Rating Summary
26
0
0
0
1
26
0
0
0
1
Number of Lexus IS250 Alternator Repair services completed
297+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

Recent articles & questions

What Is Engine Displacement?
Engine displacement is the swept volume of pistons inside the cylinders. Displacement has an impact on increasing car power or fuel efficiency.
A Buyer’s Guide to the 2012 Buick LaCrosse eAssist
Buick Buick has entered the hybrid market in a big way with the 2012 Buick LaCrosse eAssist model. It has all of the same great looks and features that you would expect from a luxury sedan from Buick. However, the...
How Long Does a Heater Bypass Tube Last?
In In order for the cooling system on your vehicle to work, you will have to make sure that all of its components are repair free. The thermostat that is on your vehicle helps to regulate the flow of coolant...

Brake Lights don't work

If both of these features quit working at the same time, you may just have blown a fuse (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuse). If neither one of these are related, the problem may be two separate ones. The power locks are controlled by a...

Dash lights show doors open and trunk only opens with key button

Sounds like the rear electronic control module (ECM) is failing (https://www.yourmechanic.com/admin/advice/edit/1579). This prevents the determination if the rear doors are closed, and also controls all of the trunk electronics. You can try a used ECM, but the hardware number and...

I have a2007 Mazda cx7 and the serpentine belt broke causing power steering to go out this is the second time this has happened in

The coolant that got on the belt and pulleys caused the belt to come off. You should have all the pulleys cleaned off of coolant and replace the belt. Check all the pulleys and tensioner for any problems before installing...

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 (855) 347-2779 · hi@yourmechanic.com