Positive to positive
The positive (+) lead joins the positive terminals of both batteries.
Japanese · Luxury SUVYour Infiniti's battery is tested and, if it has failed, replaced where you left the car, at any hour, whether it is a QX80, QX60, Q50 or QX30. Before we leave, you hear what your owner's manual says to expect afterwards, such as a 2025 QX80's 4WD reading AUTO or the camera's guide lines needing a short drive to settle.

The 2025 QX80, 2025 QX60, 2024 QX50 and 2024 Q50 manuals all put the battery under the bonnet, so the job is done where the car stands. What differs is the battery and what the car does once it has been disconnected. For a battery that needs replacing, the 2025 QX80 manual recommends an Infiniti retailer; when you would rather have it done where the car stands, we match the new one to the battery it carries.
The 2019 QX30 is the clearest case: its manual asks for the enhanced battery its Idle Stop/Start system is built around, and for the protective plate under the battery to be refitted with every change. We match each Infiniti to the battery it already carries.
Call or WhatsApp with your location and car.
Get the price before anyone sets off.
A technician arrives in about 25 minutes.
Free test, new battery fitted, old one recycled.
Each comes from the 2025 QX80 owner's manual, with the fix it gives. None means the new battery is faulty.
4WD shows AUTO instead of 4H: if AUTO keeps blinking, press the brake pedal and select N.
Camera course lines look wrong: turn the wheel lock to lock with the engine running, then drive straight for over 5 minutes.
Idling Stop takes a while to come back after a battery is replaced.
Headlight System Error after a jump start: switch off, open and close the driver's door, wait about 3 minutes, restart.
On a 2025 QX60, 2024 QX50 or 2025 QX55, the manual warns that the power window auto-reverse may not work properly after the battery is disconnected, replaced or jump started. The QX60 manual gives a routine you can do yourself; the QX50 and QX55 manuals send the re-initialisation to an Infiniti retailer.
Seat memory positions are lost too. To bring back the entry and exit function on a QX50 or QX55, drive above 40 km/h, or open and close the driver's door more than twice with the ignition off. We run through it at the end of every Infiniti battery replacement.

Open 24/7 across Dubai. The price is agreed on the phone first.
The order the 2025 QX80 manual sets for a boost from another car.
The positive (+) lead joins the positive terminals of both batteries.
The negative (-) lead goes to body ground as illustrated, never to the flat battery.
The assisting car runs at about 2,000 rpm while the QX80 is started.
Crank for no more than 10 seconds, then wait 10 before trying again.
The 2025 QX80 manual says grounding an accessory to the battery terminal bypasses the variable voltage control system and the battery may not charge fully.
The QX60, QX50 and QX55 manuals put a current sensor by the battery and ask for add-ons to be grounded to the body instead.
The 2024 QX50 manual warns that cars used in high temperatures may lose battery liquid.
On a 2025 QX55 with a drained battery the transmission will not shift until the battery is charged or the car is jump started.
Battery Change Dubai tests and replaces Infiniti batteries at your home, office or parking bay, at any hour, and talks you through the settings before leaving.
More than 20 mobile vans work across Dubai. For a battery call, a technician reaches you in about 25 minutes. The vans cover Al Karama, Dubai South, Business Bay, Downtown Dubai, office car parks, villa communities and highways.
The 2025 QX80 manual says the 4WD position may change from 4H to AUTO when the battery is disconnected. If AUTO keeps blinking after reconnection, press the brake pedal and select N, and the blinking stops. Check the selected mode before you drive, especially before heading onto sand or a rough track.
The 2025 QX80 manual explains that the predictive course lines may show in the wrong place after a disconnected or flattened battery. With the engine running, turn the steering wheel from lock to lock, then drive on a straight road for more than 5 minutes. The QX60 and Q50 manuals give the same fix.
Not to the battery terminal. The 2025 QX80 manual says grounding accessories there bypasses the variable voltage control system, so the battery may not charge completely. The QX60, QX50 and QX55 manuals ground add-ons to the body, clear of the current sensor. Mention any dashcam wiring when you book.
On a 2025 QX80 it can appear when the battery was completely drained before the jump start, and the headlights still work from the switch. To clear it, switch the ignition off, open and close the driver's door, wait about 3 minutes without touching anything, then restart the engine.
Prices begin at AED 175 with fitting included, and your Infiniti's figure rests on the battery your car carries now, which we read before quoting. That price is fixed by phone ahead of the visit, the old battery's test is free, and a 1-year warranty from us covers the new one.