Auto User Guide

Hyundai Elantra Hybrid 2023 Washer Fluid and Air Cleaner Instructions

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Hyundai Elantra Hybrid 2023 Brake/Clutch Fluid, Washer Fluid and Air Cleaner

The 2023 Hyundai Elantra Hybrid Washer Fluid and Air Cleaner Instructions offer vital advice to owners of the car, highlighting the importance of two vital components for preserving eyesight clarity and effective engine performance. Hyundai provides a thorough guide that enables drivers to maintain the best possible visibility and air quality by explaining how to use washer fluid correctly, maintain reservoirs, and take care of wiper systems. It also explores air cleaner system maintenance, showing how routine inspection and filter changes enhance engine efficiency, reflecting Hyundai’s dedication to both eco-friendly driving and safety.

2023 Hyundai Elantra Specs, Price, Features, Milage (Brochure)

Brake/Clutch Fluid,

Checking the Brake/Clutch Fluid Level

Brake/Clutch Fluid,

Check the fluid level in the reservoir periodically. The fluid level should be between MAX and MIN marks on the side of the reservoir. Before removing the reservoir cap and adding brake fluid, clean the area around the reservoir cap thoroughly to prevent brake fluid contamination. If the level is low, add fluid to the MAX level. The level will fall with accumulated mileage. This is a normal condition associated with the wear of the brake linings. If the fluid level is excessively low, we recommend that the system be checked by an authorized HYUNDAI dealer.

Information
Clean the filler cap before removing it. Use only DOT4 brake/clutch fluid from a sealed container.

WARNING
Do not let brake fluid enter into your eyes. If brake fluid gets in your eyes, flush your eyes with clean water for at least 15 minutes and get immediate medical attention.

NOTICE
Do not allow brake/clutch fluid to contact the vehicle’s body paint, as it will result in paint damage. NEVER use brake fluid that has been exposed to open air for an extended time, as its quality cannot be guaranteed. Don’t put in the wrong type of fluid. A few drops of miner all-based oil such as engine oil in your brake system can damage system parts. To maintain the best braking performance and ABS/ESC performance, we recommend that you use genuine brake/clutch fluid that conforms to specifications. (Standard : SAE J1704 DOT-4 LV, ISO4925 CLASS-6 and FMVSS 116 DOT-4)

WASHER FLUID

Checking the Washer Fluid Level

Brake Clutch Fluid,2

Check the fluid level in the washer fluid reservoir and add fluid if necessary. Plain water may be used if washer fluid is not available. However, use washer solvent with antifreeze characteristics in cold climates to prevent freezing.

WARNING
To prevent serious injury or death, take the following safety precautions when using washer fluid:

  • Do not use engine coolant or antifreeze in the washer fluid reservoir.
    Engine coolant can severely obscure visibility when sprayed on the windshield and may cause loss of vehicle control resulting in an accident or damage to paint and body trim.
  • Do not allow sparks or flames to contact the washer fluid or the washer fluid reservoir. Washer fluid may contain alcohol and can be flammable.
  • Do not drink washer fluid and avoid contact with skin. Washer fluid is harmful to humans and animals.
  • Keep washer fluid away from children and animals.

AIR CLEANER

Filter Replacement

Brake Clutch Fluid,3

The air cleaner filter can be cleaned for inspection using compressed air. Do not attempt to wash or to rinse it, as water will damage the filter. If soiled, the air cleaner filter must be replaced.

Brake Clutch Fluid,4

  1.  Loosen the air cleaner cover by attaching clip (1) and open the cover.
    Washer Fluid and Air Cleaner1
  2. Replace the air cleaner filter. Insert (2) completely into (3).
    Washer Fluid and Air Cleaner2
  3. Insert the air cleaner cover in the hinge (4) and engage the clip (5) after closing the cover.
  4. Check that the cover is firmly installed.

Information
If the vehicle is operated in extremely dusty or sandy areas, replace the element more often than the usual recommended intervals (refer to “Maintenance Under Severe Usage Conditions” in this chapter).

NOTICE
Do not drive with the air cleaner filter removed. This will result in excessive engine wear. When removing the air cleaner filter, be careful that dust or dirt does not enter the air intake, or damage may result.  Use HYUNDAI genuine parts. The use of non-genuine parts could damage the engine.

CABIN AIR FILTER

Filter Inspection

The cabin air filter should be replaced according to the Maintenance Schedule. If the vehicle is operated in severely air-polluted cities or on dusty rough roads for a long period, it should be inspected more frequently and replaced earlier. When you replace the cabin air filter, replace it by performing the following procedure, and be careful to avoid damaging other components.

Filter Replacement

Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 1

    1. Push in both sides of the glove box as shown. This will ensure that the glove box stopper pins will get released from its holding location allowing the glove box to hang.
      Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 1
    2. Remove the cabin air filter case while pressing the lock on the right side of the cover.
      Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 3

 

  1. Replace the cabin air filter.
  2. Reassemble in the reverse order of disassembly.

NOTICE
Install a new cabin air filter in the correct facing downwards, otherwise, it may be noisy and the effectiveness of the filter may be reduced.

WIPER BLADES

Blade Inspection

Contamination of either the windshield or the wiper blades with foreign matter can reduce the effectiveness of the windshield wiper functionality. Common sources of contamination are insects, tree sap, and hot wax treatments used by some commercial car washes. If the blades are not wiping properly, clean both the window and the blades with a clean cloth dampened with washer fluid.

NOTICE
To prevent damage to the wiper blades, arms or other components, do not:

  • Use gasoline, kerosene, paint thinner, or other solvents on or near them.
  • Attempt to move the wipers manually.
  • Use non-specified wiper blades.

Information
Commercial hot waxes applied by automatic car washes have been known to make the windshield difficult to clean.

Blade Replacement
When the wipers no longer clean adequately, the blades may be worn or cracked, and require replacement.

NOTICE
In order to prevent damage to the hood and the wiper arms, the wiper arms should only be lifted when in the top wiping position. Always return the wiper arms to the windshield before driving.

NOTICE
The use of a non-specified wiper blade could result in wiper malfunction and failure.

Front windshield wiper service positions

Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 4

This vehicle has a “hidden” wiper design which means that the wipers cannot be lifted when they are in their bottom resting position.

  1. Within 20 seconds of turning off the engine, lift and hold the wiper lever up to the MIST position for about 2 seconds until the wipers move to the top wipe position.
  2.  At this time you can lift the wipers off the windshield.
  3. Gently put the wipers back down onto the windshield.
  4.  Turn the wipers to any ON position to return the wipers to the bottom resting position.

Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 5

  1.  Raise the wiper arm.
    Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 6
  2. Lift up the wiper blade clip. Then pull down the blade assembly and remove it.
    Hyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 7
  3. Install the new blade assembly.
  4.  Return the wiper arm on the windshield.

BATTERY

12V auxiliary battery

The 12V auxiliary battery of the vehicle is integrated into the high-voltage battery. The high-voltage battery is located under the seat cushion.
For battery-related servicing, contact an authorized HYUNDAI dealer.

12V auxiliary battery connectorHyundai Elantra Hybrid 2023 Cabin Air Filter, Wiper Blades and Battery User Guide 8

Disconnect the 12V auxiliary battery connector located inside the engine room compartment to shut down the power of the 12V auxiliary battery. Connect the 12V auxiliary battery connector again after the battery-related maintenance is finished.

CAUTION
The efficiency of the battery decreases during low temperatures. If the vehicle is not used for an extended period of time, park the vehicle indoors if possible. Always keep the battery charged to its full capacity. The battery case may be damaged due to freezing if the battery capacity is low.  Do not install unauthorized electrical devices (for example, lamps, dashcams, etc.) in a vehicle. It may discharge the battery.

FAQ

What type of brake fluid does the Hyundai Elantra Hybrid 2023 use?
The Hyundai Elantra Hybrid 2023 uses DOT 4 brake fluid. It is important to use the recommended fluid to ensure optimal performance and safety.

How often should I replace the brake fluid in my Hyundai Elantra Hybrid 2023?
Hyundai recommends replacing the brake fluid in the Elantra Hybrid every 30,000 miles or 48,000 kilometers. However, it’s always a good idea to consult the owner’s manual for the specific maintenance schedule for your vehicle.

What type of clutch fluid does the Hyundai Elantra Hybrid 2023 use?
The Hyundai Elantra Hybrid 2023 does not have a traditional clutch system, as it is equipped with an automatic transmission. Therefore, it does not require clutch fluid.

What type of washer fluid should I use for my Hyundai Elantra Hybrid 2023?
You can use any commercially available windshield washer fluid in your Hyundai Elantra Hybrid 2023. It’s recommended to choose a fluid that is labeled as an “all-season” or “winter blend” to ensure proper performance in various weather conditions.

How often should I check and refill the washer fluid in my Hyundai Elantra Hybrid 2023?
It’s a good practice to check the washer fluid level regularly, especially before long trips or during seasons when you frequently use the windshield washer. If the fluid level is low, you can refill it as needed.

How often should I replace the air cleaner and cabin air filter in my Hyundai Elantra Hybrid 2023?
The air cleaner and cabin air filter in the Hyundai Elantra Hybrid 2023 should be replaced according to the maintenance schedule outlined in the owner’s manual. Typically, the air cleaner should be inspected every 15,000 miles or 24,000 kilometers, and the cabin air filter should be inspected every 15,000 to 30,000 miles or 24,000 to 48,000 kilometers, depending on driving conditions. Replacement intervals may vary based on factors such as dust exposure and driving conditions.

What size wiper blades should I get for my Hyundai Elantra Hybrid 2023?
The recommended wiper blade sizes for the Hyundai Elantra Hybrid 2023 are typically 26 inches for the driver’s side and 16 inches for the passenger’s side. However, it’s always best to refer to the specific recommendations in the owner’s manual or consult with a Hyundai dealership to ensure you get the correct size for your vehicle.

How often should I replace the wiper blades on my Hyundai Elantra Hybrid 2023?
Wiper blades should be replaced when they show signs of wear or deterioration, such as streaking, skipping, or squeaking. It’s generally recommended to replace wiper blades every 6 to 12 months or sooner if needed. Regular inspection is important to ensure clear visibility during inclement weather.

Does the Hyundai Elantra Hybrid 2023 have a conventional 12-volt battery?
No, the Hyundai Elantra Hybrid 2023 does not have a conventional 12-volt battery. It utilizes a high-voltage hybrid battery pack to power the hybrid system. The 12-volt electrical system in the vehicle is typically powered by a smaller auxiliary battery.

How long does the hybrid battery last in the Hyundai Elantra Hybrid 2023?
The hybrid battery in the Hyundai Elantra Hybrid 2023 is designed to last for the life of the vehicle under normal operating conditions. Hyundai provides a lifetime warranty for the hybrid battery, offering peace of mind to owners.

Do I need to perform any specific maintenance for the hybrid battery in my Hyundai Elantra Hybrid 2023?
No specific maintenance is required for the hybrid battery in the Hyundai Elantra Hybrid 2023. However, it is important to follow the general maintenance guidelines provided by Hyundai, such as keeping the battery terminals clean and free from corrosion.

Can I replace the hybrid battery myself if it fails?
Replacing the hybrid battery in the Hyundai Elantra Hybrid 2023 is a complex task that requires specialized knowledge and equipment. It is recommended to have the battery replacement performed by trained technicians at a Hyundai dealership or authorized service center.

How often should I check the hybrid battery’s state of charge in my Hyundai Elantra Hybrid 2023?
The hybrid battery’s state of charge is typically monitored and managed automatically by the vehicle’s hybrid system. It is not necessary for the driver to manually check the state of charge regularly. However, if you notice any unusual behavior or warning indicators related to the hybrid battery, it is advisable to have it inspected by a qualified technician.

Can I jump-start my Hyundai Elantra Hybrid 2023 using another vehicle’s battery?
Hyundai advises against jump-starting the Elantra Hybrid using another vehicle’s battery. The high-voltage hybrid system in the vehicle is complex and requires specialized procedures for starting and maintenance. If you encounter a situation where a jump-start is needed, it is recommended to contact Hyundai Roadside Assistance or a qualified technician to ensure the proper handling of the hybrid system.

Are there any specific precautions I should take with the hybrid components when servicing other parts of the vehicle?
When servicing other parts of the vehicle, it is important to be cautious around the hybrid components in the Hyundai Elantra Hybrid 2023. High-voltage components, including the hybrid battery and associated systems, require specialized training and equipment for handling. It is recommended to consult the vehicle’s service manual or seek assistance from a qualified technician to ensure proper safety protocols are followed.

Do I need to perform any specific maintenance for the hybrid battery in my Hyundai Elantra Hybrid 2023?
No specific maintenance is required for the hybrid battery in the Hyundai Elantra Hybrid 2023. However, it is important to follow the general maintenance guidelines provided by Hyundai, such as keeping the battery terminals clean and free from corrosion.

Can I replace the hybrid battery myself if it fails?
Replacing the hybrid battery in the Hyundai Elantra Hybrid 2023 is a complex task that requires specialized knowledge and equipment. It is recommended to have the battery replacement performed by trained technicians at a Hyundai dealership or authorized service center.

How often should I check the hybrid battery’s state of charge in my Hyundai Elantra Hybrid 2023?
The hybrid battery’s state of charge is typically monitored and managed automatically by the vehicle’s hybrid system. It is not necessary for the driver to manually check the state of charge regularly. However, if you notice any unusual behavior or warning indicators related to the hybrid battery, it is advisable to have it inspected by a qualified technician.

Can I jump-start my Hyundai Elantra Hybrid 2023 using another vehicle’s battery?
Hyundai advises against jump-starting the Elantra Hybrid using another vehicle’s battery. The high-voltage hybrid system in the vehicle is complex and requires specialized procedures for starting and maintenance. If you encounter a situation where a jump-start is needed, it is recommended to contact Hyundai Roadside Assistance or a qualified technician to ensure the proper handling of the hybrid system.

Are there any specific precautions I should take with the hybrid components when servicing other parts of the vehicle?
When servicing other parts of the vehicle, it is important to be cautious around the hybrid components in the Hyundai Elantra Hybrid 2023. High-voltage components, including the hybrid battery and associated systems, require specialized training and equipment for handling. It is recommended to consult the vehicle’s service manual or seek assistance from a qualified technician to ensure proper safety protocols are followed.

Useful Link

View Full User Guide: Hyundai Elantra Hybrid 2023 User Guide
Download Manuals: https://owners.hyundaiusa.com/us/en/resources/manuals-warranties.html
2023 Hyundai Elantra Specs, Price, Features, Milage (Brochure)

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