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This guide is for general information only. EVcourse is not affiliated with Audi or Iberdrola. Charging speeds and compatibility vary by station, vehicle variant, and conditions. When in doubt, contact Audi or Iberdrola support.

Troubleshooting

Audi Q4 e-tron Charging at Iberdrola

Updated March 2026

The Audi Q4 e-tron is compatible with Iberdrola chargers. Here is what you need to know about charging speed, connector fit, and how to handle common problems.

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Compatibility Overview

Approximate values. Actual speeds depend on temperature, battery state, and station load.

Connector match
Compatible
Car connector
CCS2
Network connectors
CCS2
Max charging speed
175 kW
10-80% estimate
28 min
Payment
app, contactless

Why Your Charging Speed May Differ

The Audi Q4 e-tron supports up to 175 kW DC charging. Iberdrola chargers deliver up to 350 kW. Your car's maximum intake is the limiting factor here, capping speed at 175 kW even on a faster charger.

  • Charging slows down above 80% state of charge on most EVs, including the Audi Q4 e-tron.
  • Cold weather reduces charging speed. The Audi Q4 e-tron supports battery preconditioning, which helps.
  • If multiple cars share the same Iberdrola station, power may be split between stalls.

Audi Q4 e-tron Charging Problems

Audi Q4 e-tron Charger Won't Start Charging

You have plugged in your Q4 e-tron, the connector clicked into the charge port on the right rear fender, but nothing happens. The MMI screen stays silent or shows an error. This is frustrating, but it is almost always fixable on the spot without calling roadside assistance.

Symptoms

  • CCS2 or Type 2 connector plugged in but no charging indicator on the MMI touchscreen
  • Charger screen shows 'Waiting for vehicle' or stays on the start screen
  • Q4 e-tron charge port LED blinks but charging never begins
  • Authentication succeeds on the charger but the session fails to start
  • Instrument cluster briefly shows a charging icon, then it disappears

What to Do

  1. 1

    Check for a charging schedule or departure timer

    On the MMI touchscreen, go to the e-tron charging settings. If a timer or departure schedule is active, switch it to charge immediately or turn off the timer. You can also check the myAudi app for active schedules.

  2. 2

    Unplug and reconnect firmly

    Open the charge port on the right rear fender using the button on the port or through the MMI screen. Remove the connector, wait 10 seconds, then reinsert it firmly until you hear a clear click. Watch the charge port LED for a steady response.

  3. 3

    Restart the charger session

    On the charger, end the current session if one is active. Then start a new session by tapping your RFID card, using contactless payment, or restarting in the charger operator's app.

  4. 4

    Try Plug & Charge or a different payment method

    If your Q4 e-tron has Plug & Charge set up through the myAudi app, make sure the charger supports it. Otherwise, switch to a different RFID card, contactless payment, or the charger operator's own app.

  5. 5

    Reboot the MMI system

    Press and hold the power button on the MMI touchscreen for about 10 seconds until the screen goes dark and restarts. Once it is back, try plugging in again. This resets the charging communication on the car's side.

  6. 6

    Try a different charger or cable

    If the station has multiple stalls, move to a different one. If you are at an AC charger with your own cable, try a different cable. A faulty charger is more common than a faulty car.

Audi Q4 e-tron Charging Payment Failed at Station

You are at the charger, your Q4 e-tron is plugged in, but the payment will not go through. The charger shows an error or just sits there waiting. Payment failures at public chargers are common and usually have nothing to do with your car. Here is how to get charging.

Symptoms

  • Charger displays 'Payment failed' or 'Authorization error' after tapping your card
  • RFID card is not recognized by the charger's reader
  • myAudi or Audi charging app shows an error when trying to start a remote session
  • Plug & Charge does not activate after plugging in the CCS2 connector
  • Contactless payment terminal on the charger rejects your bank card

What to Do

  1. 1

    Try a different payment method

    If your RFID card failed, try contactless with your bank card or phone. If contactless failed, try the charger operator's app. Having two or three payment options gives you the best chance of getting going.

  2. 2

    Check the myAudi app

    Open the myAudi app on your phone. Make sure your Audi charging account is active, your payment method is valid, and Plug & Charge is enabled if you want to use it. Try starting the session remotely through the app.

  3. 3

    Scan the charger's QR code

    Most public chargers have a QR code on the unit. Scanning it with your phone's camera opens the operator's payment page. You can usually pay with a credit card through the browser without downloading an app.

  4. 4

    Check your bank app for blocked transactions

    Open your banking app and check for any flagged or blocked transactions. Some banks require you to approve the charge manually. If you see a notification, approve it and try the payment again.

  5. 5

    Try Plug & Charge if available

    If the charger supports Plug & Charge and your Q4 e-tron has it activated through the myAudi app, simply unplug and replug the CCS2 connector. The payment should authorize automatically through the cable without any card or app.

  6. 6

    Move to a different charger

    If nothing works at this station, the charger's payment system may be down entirely. Find a nearby alternative using the myAudi app or the Q4 e-tron's built-in charger finder on the MMI touchscreen.

Audi Q4 e-tron Charging Slower Than Expected

You plugged in your Q4 e-tron expecting 135 kW and the MMI touchscreen shows 30 kW. Or your home wallbox is stuck at 3 kW instead of the full 11 kW. Slow charging on the Q4 e-tron is almost never a defect. It is usually the battery temperature, the charger itself, or a setting in the MMI system you can fix right now.

Symptoms

  • DC fast charging speed well below the 135 kW maximum shown on the MMI touchscreen
  • AC home charging stuck at 3-4 kW instead of the full 11 kW
  • Charging speed drops significantly after reaching 50-60% state of charge
  • Charging session starts at a reasonable speed but drops quickly within minutes
  • MMI display shows lower power than the charger's rated output

What to Do

  1. 1

    Check the battery temperature

    Look at the charging screen on the MMI touchscreen. If the battery is cold, use the navigation system to route to the fast charger. The Q4 e-tron will precondition the battery automatically on the way. If you are already at the charger, driving for 15-20 minutes and returning can help.

  2. 2

    Check your state of charge

    Look at the digital instrument cluster or MMI screen. If you are above 80%, the slower speed is expected. For the fastest charging, arrive at the charger between 10-20% and charge to 80%.

  3. 3

    Verify the charger is not sharing power

    Look at the charger unit. If there are two cables and someone is using the other one, you may be sharing power. Move to an unoccupied charger if one is available.

  4. 4

    Check the AC charge current setting

    On the MMI touchscreen, go to the charging settings menu. Make sure the AC charge current is set to maximum. On the Q4 e-tron, this is under the e-tron charging section in the vehicle settings.

  5. 5

    Check for software updates

    On the MMI touchscreen, check for available updates, or use the myAudi app to see if an over-the-air update is ready. Audi has released updates that improve the Q4 e-tron's DC charging curve on the MEB platform.

  6. 6

    Try a different charger

    If the speed is still low, the charger itself may be degraded or faulty. Try a different stall at the same location or a different charging station entirely.

Common Iberdrola Issues

App defaults to Spanish

The Iberdrola app opens in Spanish regardless of your phone's language setting. Finding the language switch can be confusing if you do not read Spanish.

Symptoms

  • All app text is in Spanish after installation
  • Language setting is not obvious in the menus
  • Error messages and charger instructions appear only in Spanish
  • Switching your phone's language does not change the app

How to Fix It

  1. 1

    Open the app settings and look for 'Idioma'

    'Idioma' means 'Language' in Spanish. It is usually under the profile or settings menu (gear icon). Tap it and select English or your preferred language.

  2. 2

    Check the profile or account section

    Some versions of the Iberdrola app place the language selector inside the user profile rather than in general settings. Look for your name or account icon at the top of the screen.

  3. 3

    Update the app to the latest version

    Iberdrola has been improving multi-language support. Older versions may not have your language available. Update from the App Store or Google Play.

  4. 4

    Use a roaming app as a backup

    If the language barrier is too frustrating, roaming apps like Chargemap, Shell Recharge, or Electropass work at many Iberdrola stations and offer broader language support.

Contactless payment session timeout

After tapping your card on an Iberdrola charger, there is a short window to plug in the cable and start charging. If you take too long, the session times out and you need to tap again.

Symptoms

  • You tapped your card but by the time you connected the cable, nothing happened
  • Charger screen shows 'Session expired' or returns to the start screen
  • You were charged a pre-authorization but no energy was delivered
  • The charger seemed ready but then went back to idle

How to Fix It

  1. 1

    Plug in the cable first, then tap your card

    At Iberdrola stations, connect the cable to your vehicle before tapping your contactless card. This gives the charger the best chance to start immediately after authentication.

  2. 2

    Tap your card again and act quickly

    After the tap, you typically have 60 to 90 seconds to complete the connection. If you missed the window, tap again. The pre-authorization from the first attempt will be released.

  3. 3

    Use the Iberdrola app instead

    The app does not have the same time pressure. You can connect the cable, open the app, select the charger, and start at your own pace.

  4. 4

    Check your bank statement for ghost charges

    Failed contactless attempts may show a pre-authorization hold. These are not actual charges and typically release within 3 to 7 business days. Contact your bank if they persist.

Confusing signage at gas station locations

Some Iberdrola chargers are located at gas stations (Repsol, Cepsa, or others). The EV charging area may not be clearly separated from the fuel pumps, and signage can be confusing.

Symptoms

  • You cannot find the EV chargers at the gas station
  • GPS directs you to the fuel pumps instead of the charging area
  • Signage points to 'carga' or 'recarga' but the direction is unclear
  • The charging spots are behind the gas station building or in an overflow lot

How to Fix It

  1. 1

    Look for the charging area separate from the fuel pumps

    EV chargers at gas stations are almost always in a dedicated area away from the fuel pumps. Look for tall charger cabinets (about 2 meters high) rather than fuel dispensers.

  2. 2

    Drive past the fuel pump area

    The charging area is often behind the main building, in a side lot, or at the far end of the property. Drive through the station slowly and look for the Iberdrola or charging network signage.

  3. 3

    Ask the gas station attendant

    If the station has staff, ask where the electric charging points are. In Spanish, 'Donde estan los cargadores electricos?' gets the point across.

  4. 4

    Check the Iberdrola app for station photos

    The station detail page in the Iberdrola app sometimes includes photos or access instructions that help you find the chargers within a larger gas station complex.

Mix of slow and fast chargers at the same station

Some Iberdrola stations have both AC chargers (7 to 22 kW) and DC fast chargers (50 to 350 kW) next to each other. It is easy to plug into a slow charger by mistake if you are not paying attention.

Symptoms

  • You expected fast charging but your dashboard shows only 7 or 22 kW
  • The charger you plugged into looks smaller than the others at the station
  • You used a Type 2 cable instead of a CCS2 connector
  • The charging session is going to take hours instead of minutes

How to Fix It

  1. 1

    Check the charger label for power output

    Iberdrola chargers display their rated power (e.g., 50 kW, 150 kW, 350 kW) on the unit. Look for this label before plugging in. AC chargers (7 to 22 kW) are typically smaller and have Type 2 sockets.

  2. 2

    Use the CCS2 connector for fast charging

    The CCS2 connector is the large combined plug for DC fast charging. If you used the smaller Type 2 plug (round with pins), you are on AC and will charge slowly.

  3. 3

    Check the Iberdrola app for charger details

    The app shows each charger unit's power level at a station. Before plugging in, confirm which unit is the high-power DC charger.

  4. 4

    Unplug and move to the fast charger

    If you accidentally started an AC session, stop the session in the app, unplug, and move to the DC fast charger. You will not be charged a penalty for a short session.

Power delivery varies by time of day

Some Iberdrola stations deliver noticeably less power during peak grid hours (typically early evening). This is due to grid constraints, not a charger fault.

Symptoms

  • Charging speed is significantly lower in the evening than the same station delivered in the morning
  • Speed starts high but drops during peak hours even at low battery levels
  • Other vehicles at the station also show reduced speeds at the same time
  • The charger does not reach its rated power despite your vehicle supporting it

How to Fix It

  1. 1

    Check your battery level first

    The most common reason for reduced charging speed is a battery above 60 to 80% state of charge. Your vehicle limits the charging rate at higher battery levels regardless of the charger's capability.

  2. 2

    Try charging during off-peak hours

    If your schedule allows, charge during late evening (after 10 PM) or early morning. Grid demand is lower and the station can deliver its full rated power.

  3. 3

    Check for power sharing between chargers

    If multiple chargers are in use at the same station, they may share a grid connection. Charging when fewer vehicles are plugged in can improve your speed.

  4. 4

    Try a different station nearby

    Not all Iberdrola stations have the same grid connection. A station a few kilometers away may have a better power supply and deliver higher speeds during peak hours.

  5. 5

    Accept the reduced speed if you are above 60%

    If your battery is above 60%, the speed reduction is mostly from your vehicle's battery management, not the grid. This is normal and protects your battery's long-term health.

Iberdrola App Tips

  • Download the Iberdrola app before traveling to Spain or Portugal. Change the language to English in the app settings (look for 'Idioma' under profile or settings).
  • Use the Iberdrola app's map to distinguish between AC (slow) and DC (fast) chargers at each station. The app labels each unit's power level.
  • Enable session notifications so you know immediately when charging finishes or stops. This is especially useful at gas station locations where you might be inside the shop.
  • Check the Iberdrola app for real-time availability before driving to a station. Stations at popular highway rest stops can fill up during holiday travel periods.

Payment Tips

  • Contactless card payment works at most Iberdrola fast chargers. Plug in the cable first, then tap your card. You have about 60 to 90 seconds to complete the connection after tapping.
  • The Iberdrola app has no time pressure for starting a session. If contactless payment keeps timing out, use the app instead.
  • Pre-authorization holds for contactless payment can be up to 80 EUR. The actual charge appears later and the hold is released within a few days.
  • Check per-kWh pricing in the Iberdrola app before starting. Rates vary by charger power level and location.

Frequently Asked Questions

Can the Audi Q4 e-tron charge at Iberdrola?
Yes. The Audi Q4 e-tron uses a CCS2 connector, which is supported by Iberdrola chargers. Maximum charging speed will be up to 175 kW.
How long does it take to charge a Audi Q4 e-tron at Iberdrola?
Charging a Audi Q4 e-tron from 10% to 80% at Iberdrola takes approximately 28 minutes at up to 175 kW. Actual times vary depending on temperature, battery condition, and station load.
How do you pay at Iberdrola?
Iberdrola accepts app, contactless. Check the Iberdrola app or website for current pricing and subscription options.

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