Quickly find and book Lexus Alternator Repairs

Looking for a garage to fix the Alternator on your Lexus?

Join 1,516,247 drivers who've got instant prices to book servicing, MOTs and repairs

Save money: Instantly compare Lexus Alternator Repairs prices in your local area to find the best deal.

Save time: Book your Alternator Repairs online – no upfront registration required! No need to ring around, hang on the phone or wait until the garages are open – find and book the best deal quickly and easily with our online booking tool.

Quick and easy: Simply enter the vehicle registration number of your Lexus and your post code, compare prices, choose a local garage and book your Alternator Repairs.

No payment required: You won’t pay a penny until all of the work is complete.

Speak to an expert mechanic: If you need to speak to a mechanic about your Lexus, call one of our experts today on 03304 004439.

Recent Reviews

What is a car alternator?

A car alternator keeps your car's battery charged, which is obviously important because a charged battery starts your car and powers everything electrical within it. It does so using a drive belt (sometimes referred to as a serpentine belt) to convert the mechanical energy of the car's rotating crankshaft into electricity through a process of induction.

What are the possible signs of a faulty alternator?

  • Your car is difficult or slow to start.
  • Growling, whirring, whining or squealing noises are emanating from your car's engine.
  • Your car’s interior and exterior lights seem too dim, blink erratically, gradually fade, suddenly get brighter or don’t come on at all.
  • The red light on your car’s dash with the image of a battery (or the words ALT or GEN) becomes illuminated.
  • Your speedometer has stopped working.
  • You can smell rubber burning.
  • Your car fails a multimeter test at a garage.

What is the cause of a faulty car alternator?

  • The component, a brush, which maintains constant electrical contact with the spinning alternator, becomes worn.
  • The voltage regulator, which makes sure that the electrical charge is passed to the battery at the correct voltage, fails.

How long does a car alternator last?

  • On average, a car alternator can last for 8-12 years without needing for any repairs.

How much does it cost to repair a faulty alternator?

  • On average, it costs between £150-£300 to repair or replace a broken car alternator depending on the vehicle.
  • Refurbished car alternators are available but do not offer that much of a cost saving.

How and where can I get a car alternator repaired?

  • BookMyGarage is partners with over 9,000 garages in the UK so we can almost certainly find one to repair or replace your car.
  • Go to bookmygarage.com, enter your car registration and postcode, and then press the search button.
  • Sort the results by etc.
  • Call one of our expert mechanics on 03304 004439 for help and advice if needed.

About Lexus

Lexus is the luxury vehicle division of Japanese automaker Toyota. The Lexus marque is marketed in over 70 countries and territories worldwide and has become Japan's largest-selling make of premium cars. The company is headquartered in Nagoya, Japan, with 0perational centers located in Brussels, Belgium, and southern California in the US.

Lexus has built up a reputation over the years for building high-quality, comfortable, technologically advanced cars. There isn’t anything particularly cheap and cheerful in its range, but you can expect to see a great selection of well-made, well-executed high end vehicles.

Lexus also was responsible for building the astonishing, no longer produced LFA supercar, which was the Japanese manufacturer’s first entry into the world of high-performance cars. The experiment ended up spawning a number of sporty coupe offerings.

The Lexus garages listed here provide a range of services. It doesn’t matter what problems you’re experiencing, you’ll find a specialist Lexus mechanic for the problems below and much more.

How does it work?

Find a garage

Browse from hundreds of trusted garages in your local area, with honest user-submitted reviews.

Get a fixed price quote

Choose what work you want done and when, with up to date availability and a fixed price

Book Online

Book online 24/7, with no payment requred, and receive immediate confirmation by email