Maserati Levante 2023 Battery Maintenance User Manual

Introduction

Greetings from the world of the 2023 Maserati Levante! It’s critical for you to comprehend the necessity of battery care as the happy owner of this exceptional luxury automobile to guarantee peak performance and longevity. The battery is a key component of the sophisticated electrical system that powers various parts of the Maserati Levante 2023 and ensures continuous operation. To keep your Maserati Levante operating smoothly and to prevent problems that could result from battery deterioration or failure, battery maintenance is essential. You may lengthen the longevity and reliability of your vehicle’s battery by adhering to a few crucial guidelines. The battery must first and foremost be constantly inspected to make sure it is free from corrosion, leakage, and physical damage. Watch out for frayed or loose cables since these can impair the operation of the battery.

Equally crucial is keeping the battery charged properly. The battery in your Maserati Levante could eventually run out of energy if you don’t drive it often. To keep the battery charged, it is advisable to periodically start the engine and let it run for a bit. As an alternative, you can use a trickle charger or battery maintainer to retain the battery’s charge throughout extended periods of inactivity. The battery’s performance might potentially be impacted by extremely high temperatures. Make sure the battery is properly cooled in hot locations, and take steps to avoid freezing in cold climates. Avoid exposing the battery to extreme heat or sunshine as well, as these conditions can hasten battery degeneration. It is advised to have your battery evaluated and, if necessary, replaced by a trained Maserati technician if you notice any symptoms of a weak battery, like delayed engine cranking, dim headlights, or trouble starting the car. Keep in mind that regular battery care and maintenance will not only maximize performance but also contribute to a smooth and comfortable driving experience in your Maserati Levante 2023. For further instructions, refer to your vehicle’s manual, and get in touch with accredited Maserati service facilities for any additional help or direction.

Battery Status and Maintenance

This vehicle is equipped with a sealed type maintenance-free battery. You will never have to add water, nor is periodic maintenance required.

WARNING

1. Battery fluid is a corrosive acid solution and can burn or damage the eyes. Do not allow battery fluid to contact your eyes, skin, or clothing. If acid splashes in the eyes or on the skin, flush the area immediately with large amounts of water.
2. Battery gas is flammable and explosive. Keep flame or sparks away from the battery. Do not use a booster battery or any other booster source with an output greater than 12 Volts. Do not allow cable clamps to touch each other.
3. Battery posts, terminals, and related accessories contain lead and lead compounds. Wash your hands after handling the battery.
4. The battery in this vehicle has a vent hose that should not be disconnected and should only be replaced with a component of the same type (vented).

NOTE:
Remote battery terminals for starting are located in the engine compartment for jump-starting to be used with an auxiliary battery or a battery from another vehicle (see “Auxiliary Jump-Start Procedure” chapter in the section “In an Emergency”).

Battery State of Charge
To avoid problems with ignition and/or the electrical system in general when you are driving, the battery charge status is constantly maintained and guaranteed by the vehicle’s recharge circuit; the main component of which is the alternator. This circuit is only able to supply voltage to the battery when the vehicle is traveling. The warning light on the instrument cluster, will indicate any malfunctions in the recharge circuit or an insufficient battery charge status (example in figure).

The vehicle contains advanced electronic systems, such as, for example, the alarm system and various electronic control modules, which consume power even when the ignition device is in the OFF position and the vehicle is not being used. Therefore, it is fundamental that the battery is properly charged to ensure that the engine starts properly and that all the electrical/electronic systems in the vehicle work efficiently.

To Disconnect the Battery
The battery is located on the inner right side of the trunk compartment. To access the battery it is necessary
to lift the ground coverage of the trunk compartment (see chapter “Tool Kit” in section “In an Emergency”) and remove the storage box.

CAUTION

1. Before disconnecting the battery, open the trunk and lower the windows a few centimeters, to avoid damaging the seal and the glass when opening and closing the door. When the battery is connected, the lowering of the window is performed automatically when the door is opened and closed. The trunk lid must remain open and the windows lowered until the charged battery is reconnected.
2. Never disconnect the battery from the electrical system when the engine is running.
3. To temporarily disconnect the vehicle electrical system from the battery, simply remove the cable end with quick coupling from the negative post ( –) of the battery.
4. If the battery needs to be removed from its compartment, you must first detach the terminal clamp to the negative post (–) and then the other terminal clamp to the positive post (+), after removing the protective cover. Battery posts are marked positive (+) and negative (–) and are identified on the battery case.

To Reconnect the Battery

CAUTION

1. It is essential when replacing the cables on the battery that the positive cable is attached to the positive post ( +) and the negative cable is attached to the negative post (–).
2. Cable clamps should be tight on the terminal posts and free of corrosion.

After the battery has been disconnected and re-connected and before starting the engine it is necessary to proceed as follows:

1. Unlock and lock the doors using the one more time the Key fob.
2. Close manually the liftgate unlock it lid with the key fob and then lock it manually one more time. If the vehicle is equipped with a power liftgate, manually perform the complete closure. Then move the lid automatically, using the buttons on the outer edge of the left trunk, performing a complete cycle of opening and closing. If the limit of the power liftgate opening has been set, it is necessary to reset it (see “Power Liftgate Operation” in the section “Before Starting”).
3. Initialize the climate control system by activating the system and pressing the “AUTO” control as described in the chapter “Air Conditioning Controls” in the section “Dashboard Instruments and Controls”.
4. Turn on the MIA and set the date and time (see “TFT Display Setting and Menu Overview” in the section “Dashboard Instruments and Controls”).
5. Lift, release, and lift again the lever on the central console to initialize the electric parking brake. Following this operation, at the next key cycle, the warning light on the instrument cluster will turn off and the error messages regarding the unavailability of the radar functions will also no longer be present.
6. For correct activation of the approach lights on the external mirrors, press at least once the tilt button on the driver’s door panel so that the door mode recognizes the mirror’s position.
7. If the car is equipped with power sunshades on rear door windows, carry out the teach mode cycle described on the chapter “Power Sunshades on Rear Door Windows” in the section “Before Starting”.
8. Start the engine and re-calibrate the EPS by steering fully to the left and then to the right; the EPS failure warning light and message should disappear on the TFT display.

CAUTION

1. Every time the battery is reconnected, wait at least 30 seconds with the ignition device turned to RUN before starting the engine, in order to allow the electronic system that manages the motor-driven throttles to run a self-learning cycle. At the same time, you can run the date and time set-up procedure for the MIA.
2. Every time the battery is reconnected the warning light (on vehicles of the United States market) or (on vehicles of the Canadian market) andflash for about 10 seconds and then go off.

Useful Advice to Extend Battery Life
When parking the vehicle, make sure that the doors, hood, liftgate and flaps are properly closed. All interior lights should be off.
When the engine is turned off, do not keep the connected devices switched on for a long time (such as radio, hazard warning flashers, fan, etc.).

CAUTION!
If the battery charge remains below 50% for a long period of time, it will be damaged due to sulfation; its performance and starting power will be reduced and it will be more subject to freezing.

We recommend you to have the battery charge condition checked, preferably at the beginning of the cold season, to prevent the electrolyte from freezing. This check should be carried out more frequently if the vehicle is used mainly for short trips or if it is equipped with power-absorbing devices that remain permanently on even when the ignition device is off. This applies above all if these devices have been retrofitted
(“Aftermarket” services). If the vehicle is not used for long periods of time, please see “Vehicle Stored for Long Periods” in this section.

Battery Recharge

WARNING!
The process of charging or recharging the battery produces hydrogen, a flammable gas that can explode and cause serious injuries. When charging or recharging the battery, follow the recommended precautions at all times.

1. Before using a charger device always check that this tool is suitable for the installed battery, with constant voltage (lower than 14.0 V) and low amperage (maximum limit 15 A).
2. Recharge the battery in a well-ventilated environment.
3. Never charge or recharge a frozen battery.
4. Ensure that any sparks or open flames are kept well away from the battery while it is charging.
5. Before using a charger to charge or maintain the battery charge status, carefully follow the instructions provided to ensure the charger is connected to the battery safely and correctly.

It is possible to recharge the battery without disconnecting the cables of the vehicle electrical system.

1. To access the battery lift the ground coverage of the trunk compartment (see chapter “Tool Kit” section “In an Emergency”) and remove the storage box.
2. Remove the protection cover and connect the terminal clamp of the charger positive cable (typically in red) to the positive post (+) of the battery.
3. Connect the terminal clamp of the charger negative cable (typically in black) to the nut located by the negative post (–) on the battery, indicated in the picture.

The vehicle is equipped with an IBS (Intelligent Battery Sensor) sensor able to measure charging and discharging currents and to calculate the state of charge and state of health of the battery. This sensor is located at the negative post (–) of the battery. For a successful charge/recharge operation, the charging current must flow through the IBS sensor as shown in the picture.

1. Turn the charger on and follow the instructions in its user manual to completely recharge the battery.
2. When the battery is recharged, turn off the battery charger before disconnecting it from the battery.
3. Disconnect first the terminal clamp of the charger black cable from the battery and then the terminal clamp of the red cable.
4. Reassemble the protection cover on the battery-positive post and the other parts removed for this operation.

Maintaining Battery Charge

If you perform short daily trips (approximately 10 miles/16 km), which correspond to an annual total of 4000 miles/6000 km, or when the vehicle is not going to be used for one week or more, Maserati recommends connecting the vehicle to a battery charger, to save you the trouble of having to recharge the battery. The battery charger will keep the battery charged properly and at the correct voltage levels required by the systems and devices in the vehicle. Before using and/or connecting the battery charger, carefully follow the instructions provided.
If you do not use a battery charger to prevent the battery from going dead when you are not going to use the vehicle for long periods of time, you need to check and recharge the battery at least once every three weeks. Make this check if you perform short daily trips (approximately 10 miles/16 km) which correspond to an annual total of 4000 miles/6000 km.
Please note that allowing the battery to go dead repeatedly can cause premature wear on the internal cells and greatly reduce their life, leading to problems with the ignition system and other electrical/electronic systems. The Authorized Maserati Dealer is available to advise you on how to recharge your battery correctly and give you useful information on battery care and maintenance.

NOTE:
The Authorized Maserati Dealer can provide you with any information about the Maserati-approved “Battery Charger and Conditioner”, available in the “Genuine Accessories” range.

WARNING!
The process of charging or recharging the battery produces hydrogen, a dangerous gas that can explode and cause serious injuries. When charging or recharging the battery, follow the recommended precautions at all times:

1. always charge or recharge the battery in a well-ventilated environment;
2. never charge or recharge a battery that has frozen;
3. ensure that any sparks or open flames are nowhere near the battery while it is charging;
4. before using a charger to charge or maintain the battery charge status, carefully follow the instructions provided to ensure the charger is connected to the battery safely and correctly.

FAQs