The 2019 Hyundai Sonata uses a group 48 (H6) battery with 12 volts and 600–760 CCA. Prices range from $215 to $325, plus $20 to $120 for installation. AGM batteries cost more but are reliable for heavy use. Brands like Duralast or Bosch are a safe bet for good performance. There’s more to learn about keeping your battery in top shape.
What Battery Size Does a 2019 Hyundai Sonata Need?
The 2019 Hyundai Sonata requires a Group Size 48 (H6) battery with 12V and 600–760 CCA.
You’ll find AGM and flooded lead-acid options available, each offering different benefits for your Sonata’s needs.
Choosing an AGM battery can provide better performance and longevity, especially if your vehicle has advanced electrical demands.
Battery Specifications
A 2019 Hyundai Sonata needs a Group Size 48 (H6) battery, 12V, 600–760 CCA.
AGM batteries suit advanced systems, while Flooded Lead-Acid works for standard use.
Check for terminal corrosion and tight connections to maintain battery health.
- Voltage: 12V
- Cold Cranking Amps (CCA): 600–760
- Dimensions: About 10.9″ x 6.8″ x 7.5″
- Battery Types: AGM for high demand, Flooded Lead-Acid for standard use
Battery Type Options
A 2019 Hyundai Sonata uses a Group Size 48 (H6) battery. Choose between AGM and Flooded Lead-Acid types.
- AGM: Best for high electrical demand, lasts longer, 720–760 CCA
- Flooded Lead-Acid: Budget-friendly, needs maintenance, 600–650 CCA
Check driving habits and climate.
Keep battery terminals clean and check voltage monthly.
How Long Does a 2019 Sonata Battery Last?
A 2019 Sonata battery typically lasts 3 to 5 years.
Factors like climate, driving habits, and electrical load can significantly affect its lifespan.
Warning signs such as a slow engine crank or dim headlights indicate it’s time to inspect your battery.
Battery Life Factors
The 2019 Hyundai Sonata battery lasts 3 to 5 years. Key factors include driving habits, climate, maintenance, and electrical use.
- Driving Habits: Short trips shorten battery life.
- Climate Impact: Heat speeds up wear.
- Battery Maintenance: Regular checks help.
- Electrical Load: Electronics drain battery when engine is off.
Warning Signs
Spot early battery failure signs in a 2019 Hyundai Sonata to avoid breakdowns. Slow engine cranks suggest battery issues. Check dim headlights, electronics, or a check engine light. Act fast to inspect or replace.
| Battery Symptoms | Replacement Indicators |
|---|---|
| Slow engine crank | Inspect now |
| Dim headlights/electronics | Act within 1–2 weeks |
| Check engine light | Act within 1–2 days |
Replace the battery every 3–5 years. Factors like weather, driving style, and electrical use affect lifespan. Stay alert for these signs.
How Much Does a 2019 Sonata Battery Cost?
A 2019 Hyundai Sonata battery costs between $215 and $325, depending on the brand and type.
AGM batteries, recommended for their durability and performance, tend to be on the higher end of this range.
If you’re considering professional installation, expect to pay an additional $20 to $40 at a dealership or up to $120 at a third-party shop.
Battery Prices
A 2019 Hyundai Sonata battery costs $215 to $325. AGM batteries offer better performance and lifespan.
| Brand | Type | Price Range |
|---|---|---|
| Duralast Gold | AGM | $215–$250 |
| Hyundai OEM | AGM | $250–$300 |
| Interstate | AGM | $275–$325 |
| Bosch | AGM | $225–$275 |
| Optima | AGM | $240–$310 |
AGM batteries are more reliable and last longer. Consider brand technology for maintenance and compatibility with your Sonata.
Installation Costs
Professional installation for a 2019 Hyundai Sonata battery costs $20-$40 at dealerships and $75-$120 at third-party shops.
Benefits of professional installation include:
- Expertise: Technicians know battery installation.
- Safety: Proper handling lowers accident risk.
- Warranty: Keeps battery warranty valid.
- Time-saving: Quick and efficient installation.
What Are the Best Battery Brands for a 2019 Sonata?
The top battery brands for a 2019 Hyundai Sonata include Duralast Platinum, Bosch AGM, and Hyundai OEM.
You’ll find Duralast Platinum offers a three-year warranty and high vibration resistance with a CCA of 760, while Bosch AGM provides a four-year warranty and a leak-proof design with a CCA of 720.
Customer feedback highlights Interstate batteries with a 4.7/5 rating for durability, making them a reliable choice.
Top Battery Brands
Top battery options for a 2019 Hyundai Sonata include Duralast Platinum, Bosch AGM, and Hyundai OEM.
| Brand | Warranty | Price Range |
|---|---|---|
| Duralast Platinum | 3-year | $215–$250 |
| Bosch AGM | 4-year | $275–$325 |
| Hyundai OEM | 2-year | $250–$300 |
Duralast Platinum is sturdy with high vibration resistance. Bosch AGM offers a long warranty and prevents leaks. Hyundai OEM fits perfectly with Sonata. Consider warranty, cost, and car’s power needs.
User Ratings
For a 2019 Hyundai Sonata, Interstate batteries score 4.7/5 for durability and reliability.
Considerations for Battery Choices:
- Interstate: High longevity scores, a worthwhile choice.
- Optima: Performs well in extreme climates, rated 4.5/5.
- Hyundai OEM: Perfect fit, but user satisfaction is lower.
- Bosch AGM: Leak-proof design ensures safety and performance.
User ratings guide you to the best battery for your needs and preferences.
How Do You Replace a 2019 Sonata Battery?
To replace a 2019 Sonata battery, first, turn off the engine and open the hood.
You’ll need a socket wrench and safety gear like gloves and safety glasses.
Start by disconnecting the negative terminal, followed by the positive, and then remove the battery hold-down clamp before lifting out the old battery.
Replacement Steps
To replace the battery in a 2019 Hyundai Sonata, first turn the car off and open the hood. Disconnect the negative (black) terminal.
Then:
- Remove the positive (red) terminal.
- Unscrew and remove the battery hold-down clamp.
- Lift out the old battery.
Clean terminals with a wire brush.
Place the new battery, secure it with the clamp, and reconnect terminals, starting with the positive.
Required Tools: Tools for Replacing a 2019 Hyundai Sonata Battery
- Socket wrench (10mm): For loosening and tightening battery connections.
- Safety glasses: Protect eyes from acid and debris.
- Gloves: Avoid contact with corrosive materials.
- Wire brush: Clean battery terminals.
Use these tools for a safe battery replacement.
What Causes Premature Battery Failure in the 2019 Sonata?
Frequent short trips, extreme temperatures, and corroded terminals often lead to premature battery failure in your 2019 Sonata.
You can prevent these issues by regularly cleaning the terminals and ensuring your battery gets a full charge during longer drives.
Using an AGM battery instead of a standard one also helps maintain performance and longevity.
Common Causes
Premature battery failure in the 2019 Hyundai Sonata can occur due to frequent short trips, extreme temperatures, and corroded terminals.
Short trips prevent full charging, leading to sulfation. High or low temperatures speed up chemical reactions that damage the battery. Corroded terminals disrupt power flow.
Regular checks: Inspect battery and terminals.
Clean terminals: Remove any buildup.
Choose AGM batteries: They last longer.
Check voltage: Ensure proper performance.
Prevention Tips
Keep your Hyundai Sonata’s battery healthy with these tips. Clean terminals and check voltage often. Use AGM batteries. Avoid short trips and limit accessory use when the engine’s off.
| Good Practices | Bad Practices |
|---|---|
| Clean battery terminals | Ignore terminal corrosion |
| Check voltage monthly | Neglect voltage checks |
| Use AGM batteries | Use non-recommended types |
| Drive long distances | Frequent short trips |
| Limit accessory use | Overuse accessories |
Keep terminals clean and check voltage regularly. Use AGM batteries. Avoid frequent short trips. Limit accessory use when the engine is off. Ignoring corrosion or using the wrong battery type can cause problems.
How Do You Test a 2019 Sonata Battery?
To test your 2019 Sonata battery, use a multimeter for a voltage test or visit an auto shop for a load test.
A voltage reading of 12.4–12.7V indicates a healthy battery, while anything below 12.2V suggests you should replace it soon.
If the reading drops under 11.8V, immediate replacement is necessary to avoid starting issues.
Testing Methods
To test a 2019 Hyundai Sonata battery, use a multimeter for voltage and a load test for demand simulation.
- Multimeter Test: Check voltage; healthy is 12.4–12.7 volts.
- Load Test: Simulate demand; usually done at auto shops.
- Visual Check: Look for corrosion or leaks on terminals.
- Hydrometer Test: Measure electrolyte density for flooded lead-acid batteries.
Test Results Guide
A 2019 Hyundai Sonata battery should show 12.4 to 12.7 volts on a multimeter. This range means the battery is good and can power the car well. If the voltage is lower, check the battery.
| Voltage Reading | Status | Action Needed |
|---|---|---|
| 12.4 – 12.7V | Healthy | No action required |
| 12.2 – 12.3V | Weak | Monitor, consider testing |
| Below 12.2V | Replace Soon | Plan replacement |
| Below 11.8V | Immediate Replacement | Replace immediately |
Regular checks keep your Sonata running smoothly.
What Should You Do If Your Sonata Won’t Start?
If your Sonata won’t start, check the battery terminals for corrosion and test the voltage with a multimeter.
Ensuring the battery has sufficient charge is crucial, and a quick inspection might reveal loose or corroded connections.
If the battery’s health is questionable, attempt a jump-start by correctly following the jump-starting guide, connecting cables in the proper order to ensure safety and effectiveness.
Diagnostic Steps
Check battery terminals for corrosion and ensure connections are secure.
Steps if Hyundai Sonata won’t start:
- Test battery voltage with a multimeter (12.4 to 12.7 volts is healthy).
- Inspect engine bay and cabin fuses for any blown ones.
- Listen for clicking sounds when turning the key, indicating possible starter or alternator issues.
- Check dashboard for warning lights indicating other electrical problems.
Jump-Starting Guide
To jump-start a 2019 Hyundai Sonata, ensure both cars are off with accessories disabled. Use jumper cables and a car with a charged battery.
- Attach one red clamp to Sonata’s positive terminal and the other to donor car’s positive terminal.
- Connect a black clamp to donor car’s negative terminal.
- Attach the last black clamp to an unpainted metal surface on the Sonata.
- Start the donor car, then start the Sonata.
| Step | Action | Result |
|---|---|---|
| 1 | Connect red (+) clamps | Power flow starts |
| 2 | Connect black (-) clamps | Grounding established |
| 3 | Start vehicles | Sonata should start |
Regularly check battery terminals for corrosion and ensure connections are secure to maintain battery life.
People Also Ask
How much is a battery for a 2019 Hyundai Sonata?
A battery for a 2019 Hyundai Sonata costs between $215 and $325.
It’s better to choose an AGM battery for good performance.
Remember to keep the battery clean to make it last longer.
You can install it yourself or pay $20 to $120 for professional help.
What size battery does a 2019 Sonata take?
The 2019 Hyundai Sonata needs a Group Size 48 (H6) battery with 12 volts and 600–760 CCA.
Choose a battery that can handle cold weather well and check it regularly to keep your car running smoothly.
An AGM battery is a good choice for this car.
Can I replace my Sonata battery myself?
Yes, you can change your Sonata battery by yourself using simple tools.
Turn off the car and park it safely. Use gloves and safety glasses.
Disconnect the black cable first, then the red.
Remove the old battery, place the new one, and reconnect the cables.
How often should I replace my Hyundai Sonata battery?
You should change your Hyundai Sonata battery every 3 to 5 years to keep it working well.
Check for signs like slow starts or dim lights.
Clean the battery and terminals often, and watch out for extreme weather, which can affect battery life.
Wrapping Up
Your 2019 Hyundai Sonata needs a Group Size 48 (H6) battery, lasting 3-5 years. Did you know over 70% of breakdowns are due to battery issues? Keeping it in top shape ensures smooth rides. Regular checks and using an AGM battery boost performance. Noticing dim headlights or slow starts? It might be time for a new one. Stay ahead to avoid road hassles.