2019 Hyundai Sonata Battery Size & Cost: Replacement Guide & Specs


The 2019 Hyundai Sonata usually needs a Group Size 48 (H6) or 47 (H5) battery, with 12 volts and 600-760 cold cranking amps. Replacement costs range from $100 to $325, varying by brand and type like AGM or lead-acid, each offering unique perks for your car’s life and power. Dive deeper to boost your ride’s endurance and efficiency.

What Battery Size Does a 2019 Hyundai Sonata Need?

The 2019 Hyundai Sonata requires a Group Size 48 (H6) battery, with a specification of 12V and a cold cranking amps (CCA) range of 600–760.

Opting for an AGM battery, particularly for models equipped with advanced electronics, can enhance performance due to their higher CCA capacity and durability.

Different battery types, such as AGM and flooded lead-acid, offer varying benefits and limitations, influencing longevity and cost-effectiveness based on the vehicle’s usage patterns.

Battery Specifications

A 2019 Hyundai Sonata needs a 12V Group Size 48 (H6) battery with a CCA between 600–760.

This battery fits perfectly in the car, measuring 10.9 inches long, 6.8 inches wide, and 7.5 inches high.

Key Battery Attributes:

  1. Group Size: 48 (H6)
  2. Voltage: 12 volts
  3. Cold Cranking Amps (CCA): 600 to 760

Best Battery Types for 2019 Hyundai Sonata

For the 2019 Hyundai Sonata, you can choose between AGM and Flooded Lead-Acid batteries. Here’s how they compare:

Battery TypeBest ForCCA Range
AGM (Absorbent Glass Mat)High electrical demand, longevity720–760
Flooded Lead-AcidStandard use, budget-friendly600–650

AGM batteries last longer and are great for cars with lots of gadgets. Flooded Lead-Acid batteries are more affordable and good for everyday use. Choose based on what you need and how you use your car.

How Long Does a 2019 Sonata Battery Last?

The 2019 Hyundai Sonata battery typically lasts between 3 to 5 years.

Factors influencing this lifespan include the climate, driving habits, electrical load, and maintenance practices.

Recognizing warning signs like slow engine cranking or dim headlights can prompt timely battery inspections or replacements.

Battery Life Factors

Several factors can shorten or extend this time:

  1. Climate Conditions: Batteries wear out faster in very hot or cold weather.
  2. Driving Habits: Short, frequent drives can prevent the battery from fully charging, affecting its life.
  3. Vehicle Electrical Load: Using a lot of electronic accessories, especially with the engine off, can drain the battery quicker.

Warning Signs

If your 2019 Hyundai Sonata starts slowly, has dim headlights, or the check engine light turns on, these could be signs of battery failure. Acting quickly can prevent further car problems.

Warning SignTimeframe to Act
Slow engine crankImmediate inspection
Dim headlights/electronics1–2 weeks
Check engine light1–2 days

Address these issues as soon as you notice them to keep your car running smoothly. Waiting too long might lead to a breakdown, which could happen when it’s least convenient.

How Much Does a 2019 Sonata Battery Cost?

The cost of a 2019 Hyundai Sonata battery typically ranges from $215 to $325, depending on the brand and type.

Additional expenses include installation, which varies based on whether the installation is done professionally or as a DIY project.

Battery Prices

Prices for a 2019 Hyundai Sonata battery range from $215 to $325, varying by brand and type. When buying a replacement, it’s smart to compare prices and check for good fit and long-term value.

BrandPrice Range
Duralast Gold$215 – $250
Hyundai OEM$250 – $300
Interstate MTX-48$275 – $325

This table shows the price differences among brands, which can help you choose the best option for your car.

Battery Replacement Costs for 2019 Hyundai Sonata

Professional battery replacement for a 2019 Hyundai Sonata typically costs between $20 and $40 at dealerships, while third-party shops might charge $75 to $120.

Factors Impacting Installation Costs:

  1. Location: Prices can vary depending on where you are.
  2. Service Provider: Dealerships usually charge less than independent mechanics.
  3. Urgency: If you need a quick replacement or one outside normal hours, it might cost more.

These factors help you understand and plan for any costs associated with replacing your car’s battery.

What Are the Best Battery Brands for a 2019 Sonata?

When selecting the best battery brands for a 2019 Hyundai Sonata, factors like warranty, performance, and price are critical.

Top contenders such as Duralast Platinum, Bosch AGM, and Hyundai OEM stand out due to their robust warranty periods and customer reliability ratings.

Performance metrics and user feedback also play a significant role in distinguishing which batteries offer the most value and dependability for Sonata owners.

Top Battery Brands

When choosing a battery for a 2019 Hyundai Sonata, consider Duralast, Bosch, and Hyundai OEM. Each offers varying warranties, cold cranking amps (CCA), and specific features that enhance vehicle performance.

BrandWarrantyCCAKey Feature
Duralast3 years760High vibration resistance
Bosch4 years720Leak-proof design
Hyundai OEM2 years650Perfect compatibility

This table helps Sonata owners identify the best battery based on their needs. Each brand provides distinct advantages, from longer warranties to special features like vibration resistance and leak-proof designs.

User Ratings

When choosing a battery for a 2019 Hyundai Sonata, consider Duralast, Bosch, and Hyundai OEM based on user ratings and feedback.

  1. Duralast: Users like its affordability and durability, especially in different weather conditions. It has a reliability score of 4.6.
  2. Bosch: Known for its leak-proof design and steady performance, Bosch receives a user satisfaction score of 4.7.
  3. Hyundai OEM: This battery is favored for its perfect fit in the car, making installation easy. It has a reliability score of 4.5.

How Do You Replace a 2019 Sonata Battery?

Replacing the battery in a 2019 Hyundai Sonata involves a series of precise steps and requires specific tools.

Initially, vehicle owners must ensure they have the correct size and type of battery ready for installation.

Detailed instructions and safety measures are crucial to prevent any damage to the vehicle’s electrical system and to ensure personal safety during the replacement process.

Replacement Steps

To replace a 2019 Hyundai Sonata battery, first make sure the car is off and open the hood.

Here are the key steps:

1. Disconnect the Battery Terminals: First disconnect the negative terminal to avoid electrical shorts.

Then disconnect the positive terminal.

2. Remove the Old Battery: Remove the battery hold-down clamp and lift out the old battery.

3. Install the New Battery: Set the new battery in place, secure it with the hold-down clamp, and connect the terminals—positive first, then negative.

Tools Needed for 2019 Hyundai Sonata Battery Replacement

To replace a battery in a 2019 Hyundai Sonata, you need a socket wrench, safety glasses, and gloves. This setup helps you complete the task effectively while keeping you safe.

Essential Tools:

  1. Socket Wrench: Use a 10mm socket for the terminal clamps and the battery hold-down clamp.
  2. Safety Glasses: Wear these to shield your eyes from sparks or debris.
  3. Gloves: These prevent hand contact with battery acid and improve your grip on the battery.

What Causes Premature Battery Failure in the 2019 Sonata?

Premature battery failure in the 2019 Hyundai Sonata can be triggered by several factors, including extreme temperatures and poor driving habits.

These conditions often lead to undercharging and excessive strain on the battery. Regular maintenance and the use of appropriate battery types, such as AGM for high electrical demand setups, are crucial for prevention.

Common Causes

Premature battery failure in the 2019 Hyundai Sonata often stems from frequent short trips, extreme temperatures, and corroded terminals.

Here’s how each factor affects the battery:

  1. Frequent Short Trips: These trips don’t allow the battery enough time to fully charge, keeping it in a constant low charge state that reduces its capacity and life.
  2. Extreme Temperatures: Both hot and cold weather can harm the battery. High heat speeds up chemical reactions, while cold increases resistance inside the battery, both of which can cause it to degrade faster.
  3. Corroded Terminals: When battery terminals corrode, they hinder the electrical flow. This makes the battery work harder, resulting in quicker wear and tear.

Prevention Tips

To keep your 2019 Hyundai Sonata’s battery working well, focus on proper care and avoid bad habits. Here’s how:

Prevention TipGood PracticeBad Practice
Terminal MaintenanceMonthly cleaning of battery terminalsIgnoring corrosion until issues arise
Charging HabitsEnsuring regular, full chargesFrequent short trips that prevent charging
Type of Battery UsedUsing recommended AGM batteriesInstalling non-AGM batteries in AGM slots

How Do You Test a 2019 Sonata Battery?

To test a 2019 Hyundai Sonata battery, owners can utilize voltage and load testing methods.

These tests assess the battery’s ability to hold and supply power, crucial for vehicle reliability.

Interpreting the test results involves comparing voltage levels to standard health indicators, guiding decisions on maintenance or replacement.

Testing Methods

To check a 2019 Hyundai Sonata battery’s health, use these methods:

  1. Visual Inspection: Look for any corrosion, damage, or leaks at the battery terminals and casing.
  2. Multimeter Test: Check the battery’s voltage when the engine is off to ensure it’s in the expected range.
  3. Load Test: Test the battery’s ability to maintain voltage under stress by simulating engine start-up conditions.

These steps help evaluate the battery’s condition and its ability to function effectively.

Test Results Guide

Check your 2019 Hyundai Sonata battery’s voltage to understand its condition. Here’s a quick guide:

Voltage Reading (V)StatusRecommended Action
12.6 – 12.8HealthyKeep using as normal
12.4 – 12.5GoodCheck again in 6 months
12.2 – 12.3FairThink about replacing soon
12.0 – 12.1WeakGet ready to replace
Below 12.0Poor/FailedReplace right away

A right voltage ensures your car runs smoothly and safely.

What Should You Do If Your Sonata Won’t Start?

When a Hyundai Sonata fails to start, the owner should first engage in a series of diagnostic steps to pinpoint the issue.

These steps involve checking the battery terminals for corrosion and testing the battery’s voltage with a multimeter.

If the battery is found to be the culprit, the next course of action would be to attempt a jump-start using the proper technique outlined in the jump-starting guide.

Diagnostic Steps

If your 2019 Hyundai Sonata won’t start, first check the battery terminals for corrosion, then use a multimeter to test the battery voltage. This initial check helps identify if the issue is with the battery.

  1. Inspect for loose connections: Make sure the battery terminals are tight. Loose connections can stop the car from starting.
  2. Listen for unusual sounds: Try to start the car and listen. Clicking or no sound often points to a bad starter or connection.
  3. Check dashboard warning lights: Look for any lights that are on. They can tell you if there’s a problem with the electrical system or the alternator.

Jump-Start a 2019 Hyundai Sonata

To safely jump-start your 2019 Hyundai Sonata, you’ll need another car with a charged battery. Here’s a quick guide:

  • Place the cars close but not touching.
  • Turn off any non-essential electronics in both cars.
StepConnection PointAction
1Dead Battery (+)Connect red clamp
2Donor Battery (+)Connect red clamp
3Donor Battery (-)Connect black clamp
4Grounded MetalConnect black clamp
5Start Donor CarWait 2 minutes
6Start SonataRemove clamps in reverse order

This step-by-step method ensures a smooth and safe power transfer.

People Also Ask

How much is a battery for a 2019 Hyundai Sonata?

Replacing a battery in a 2019 Hyundai Sonata costs about $215 to $300.

Prices vary based on the brand and type of battery.

Some batteries last longer and perform better but might cost more.

What size battery does a 2019 Sonata take?

A 2019 Hyundai Sonata needs a Group 48 (H6) battery.

This battery has 12 volts and 600-760 cold cranking amps which helps start the car well.

It fits just right and works great for the Sonata.

Can I replace my Sonata battery myself?

Yes, you can replace your 2019 Hyundai Sonata’s battery at home.

You need a socket wrench, gloves, and safety glasses.

Turn off the car, open the hood, and change the battery by disconnecting the old one and connecting the new one.

How often should I replace my Hyundai Sonata battery?

You should replace the battery in your 2019 Hyundai Sonata every 3 to 5 years.

This depends on how much you drive and where you live, as weather can affect the battery life.

Make sure to check the battery regularly to keep it working well.

Wrapping Up

2019 Hyundai Sonata Battery Swap Guide****

Keeping your 2019 Hyundai Sonata running smoothly hinges on a healthy battery. This streamlined guide packs everything you need to know about battery size, cost, and replacement into a quick read, helping you keep your Sonata charged and ready like it’s running on endless energy. Dive in and give your car the power boost it deserves!

Justin

Hi, I'm Justin, a car enthusiast turned mechanic. The garage is my second home, where each engine and part tells a unique story. Seeing car owners frustrated with issues inspired me to start DIY Car Expert, offering reliable solutions to tackle problems with ease. 🚗✨

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