Car Battery Replacement

Section image
Back To Services

Your car battery powers the starter motor, ignition system and onboard electronics. Over time, batteries lose capacity, especially in colder weather, leading to slow starts or breakdowns.

 

A failing battery can also affect modern electrical systems and vehicle performance. Testing identifies whether replacement is required before complete failure occurs.

 

We supply and fit Bosch batteries suited to your vehicle’s specifications, ensuring reliable starting and electrical performance.

 

Car Battery Checks

During a battery check, our technicians conduct a visual inspection of the battery, casing, and terminals. Issues noticed during this phase are normally indicators of serious wear and tear, such as terminal corrosion, or warped casing. Following this inspection, the battery voltage will be checked under load using advanced diagnostic equipment, from which capacity readings will be taken. It is also necessary to measure charging performance; this test is of particular importance if previous readings indicate low voltage levels.

 

Following a battery check, our Bosch technicians will deliver a report highlighting any issues noted within the battery system and provide estimated repair or replacement costs, letting you make an informed decision.

 

Car Battery Replacement and Fitting

We offer a comprehensive battery fitting and replacement service using Bosch components. Our highly trained, Bosch-accredited technicians perform fittings across a wide variety of vehicle models and battery types, from regular to EFB and AGM. Key features of this service include an initial visual inspection, safe cable disconnection, replacement of cables, and cable tightening, alongside the fitting of a quality Bosch battery, which features a corrosion-proof design, and a three-year unlimited mileage guarantee.

 

Following installation, our technicians will register your new battery with the Energy management system when applicable and recycle the used battery on your behalf.

 

Benefits

Why You Should Book Car Battery Replacement

Improved power output

Detect issues prior to failure

Correct disposal of old batteries

Testimonials

See What Our Customers Say

FAQs

Car Battery FAQs

Check your owner’s manual or ask a technician to identify the correct size, capacity, and type for your vehicle’s engine and electrical systems.

Signs include slow engine cranking, a dim dashboard, warning lights, or the battery failing to start the car. A technician can perform load and voltage tests to confirm.

Car batteries typically last 3 – 5 years, depending on usage, climate, and electrical load. Extreme temperatures and frequent short trips can shorten battery life.

The battery warning light usually means the charging system isn’t working or the battery voltage is low. Either the battery isn’t charging or there’s an alternator issue. Get this diagnosed promptly to avoid a breakdown.

Car Battery FAQs
Manufacturers

We Work With

Auto Service & Tuning Centre is proud to provide a fully comprehensive range of professional, high-quality vehicle repair and maintenance and diagnostic services to Hitchin, Hertfordshire and beyond. Our Bosch certified team specialise in German cars, including BMW, Mercedes, Porsche, Volkswagen, Mini, as well as other prestige car brands such as Range Rover & Jaguar. We work with all common models and engine types, including petrol, diesel, electric, and hybrid.
We Work With

    Online Booking Form

    Book With Us

    Book your service quickly and easily using this online form – simply select the service you need and choose a date that works best for you. If you’d prefer to speak to someone directly, give us a call and one of our friendly, knowledgeable advisors will be happy to help. They can offer expert guidance on any of our services and arrange a booking at a time that suits you.



    Once your booking request has been submitted, a member of our team will be in touch shortly to confirm your appointment details and pricing, as well as answer any questions you may have.


    Review and Submit


    1. Your Details
    2. Your Service
    3. Vehicle Details
    4. Proposed Service Date
    Articles

    Related Articles