MG MG5 Charging at Allego

MG MG5 Charger Won't Start? Step-by-Step Help

You have plugged in your MG MG5 and the charging session refuses to start. The charger might be blinking, showing an error, or doing nothing at all. This is a common problem across all EVs, and the MG5 is no exception. Most causes are easy to diagnose and fix on the spot.

Symptoms

• Charger display shows an error or stays on the start screen
• CCS2 connector plugs in but charging does not initiate
• MG5 charge port light does not turn on or stays amber
• App shows the charger as available but the session does not begin
• AC Type 2 cable locks in but no power flows

What to Do

1. 1

   Read the charger screen

   Check for error messages, authentication prompts, or status indicators. If it says 'waiting for vehicle' the problem is on the car side. If it says 'error' or 'out of service,' the charger is the issue.

2. 2

   Unplug, wait, and replug

   Remove the connector completely, wait 15 seconds, and reinsert it firmly. Listen for the locking click on the MG5's charge port. This resets the communication handshake.

3. 3

   Complete authentication

   Tap your RFID card, open the network app and start the session, or use contactless payment. Some chargers need you to authenticate before plugging in, others after.

4. 4

   Check for scheduled charging

   Go to the MG5's charging settings on the infotainment screen. If a charging schedule is active, disable it to allow immediate charging.

5. 5

   Restart the car's systems

   Turn the MG5 off using the start button, wait 30 seconds, then turn it back on. This can clear temporary software glitches that prevent the charge port from communicating.

6. 6

   Move to another stall or station

   If the charger is at fault, try another stall. If no stalls work, the station may have a site-wide issue. Find an alternative station using your charging app.

MG MG5 Charging Payment Failed? How to Fix It

You are standing at a charger with your MG MG5 and the payment will not work. Card declined, app throwing errors, or no idea how to pay at all. This is one of the most frustrating parts of public charging, and it happens to everyone. Here is how to get past it.

Symptoms

• RFID card not recognized when tapped on the charger
• Charging app shows payment error or transaction declined
• Contactless card payment rejected at the terminal
• Charger starts authentication but then returns an error
• Session begins but ends immediately due to payment failure

What to Do

1. 1

   Identify accepted payment methods

   Look at the charger for payment logos and instructions. Note whether it accepts RFID cards, specific apps, contactless cards, or QR code payments. Each charger may support different methods.

2. 2

   Try the network's own app

   Download the charger network's app, create an account, and add a payment method. Then start the session through the app. This bypasses RFID and contactless issues.

3. 3

   Switch to an alternative payment method

   If your primary RFID card fails, try contactless with your bank card. If that fails, try a roaming provider like Plugsurfing, Shell Recharge, or Chargemap.

4. 4

   Check your bank for blocked transactions

   Open your banking app and look for declined or pending transactions. If the pre-authorization was blocked, call your bank or temporarily increase your card limit.

5. 5

   Try a different stall

   If the card reader on one stall is broken, another stall at the same station may have a working reader. Try the next one before giving up on the location.

6. 6

   Find an alternative station

   Use your charging app to find a nearby station from a network where your payment methods are confirmed to work. Filter by your preferred payment method if the app supports it.

MG MG5 Charging Slowly? Why and How to Fix It

Your MG MG5 is charging slower than you expected. With a maximum DC speed of 87kW, the MG5 is not the fastest charger in its class, but it should still deliver reasonable speeds. If you are seeing numbers well below that, something else is going on. Here is what to check.

Symptoms

• DC charging power showing well below 87kW on the charger display
• AC charging stuck below 11kW on a capable wallbox
• Estimated charging time significantly longer than expected
• Charging speed drops sharply above 50-60% SOC
• Very slow charging in cold weather conditions

What to Do

1. 1

   Check the charger's maximum power output

   Verify the charger is rated above 87kW. If it is a 50kW charger, the MG5 is getting the maximum available. Look at the charger label or check in the network app.

2. 2

   Use preconditioning in cold weather

   Set the fast charger as your destination in the MG5's navigation system. This activates battery preconditioning, which warms the battery before you arrive and improves initial charging speed.

3. 3

   Check your state of charge

   If you are above 60% SOC, the MG5's charging taper is expected. For the fastest session, arrive at the charger between 10-20% SOC and charge to 70-80%.

4. 4

   Try a different stall to avoid power sharing

   If the station shares power between stalls, wait for other cars to finish or move to a stall that is not paired with another active charger. Some stations label which stalls share power.

5. 5

   For AC, verify your cable and charger

   Make sure you are using a 3-phase Type 2 cable on an 11kW or higher AC charger. A single-phase connection limits you to about 3.6kW, which adds many hours to a full charge.

6. 6

   Check car settings for charging limits

   In the MG5's settings, look for any AC current limit or maximum charge level that might be capping your speed.

Allego app not starting a session

You open the Allego app, select the charger, tap 'Start,' and nothing happens. The app may spin, show an error, or claim the charger is offline even though the screen in front of you says otherwise.

Symptoms

• Allego app shows a loading spinner that never finishes
• 'Charger unavailable' in the app but the physical charger looks operational
• App crashes when tapping 'Start Charging'
• Session appears to start in the app but the charger does not begin delivering power

How to Fix It

1. 1

   Make sure you selected the correct charger and connector

   Allego stations often have multiple charging points. Each one has its own ID, usually printed on a sticker near the connector. Match this ID to the one shown in the Allego app. Selecting the wrong point is the most common reason a session will not start.

2. 2

   Plug in the cable before starting the session in the app

   Most Allego chargers require the cable to be connected to your car first. The charger needs to detect a vehicle before it will accept a start command from the app.

3. 3

   Close and reopen the Allego app

   Force-close the app completely (swipe it away from your recent apps), wait a few seconds, and reopen it. Try starting the session again.

4. 4

   Scan the QR code on the charger instead

   Most Allego chargers have a QR code that opens a web-based payment page. This works independently of the Allego app and lets you pay with a credit card without needing an account.

5. 5

   Use an RFID card from a roaming provider

   If you have an RFID card from a provider like Shell Recharge, Plugsurfing, or Chargemap, hold it against the reader on the charger. This bypasses the Allego app entirely.

Charger not appearing in the Allego app

You are standing in front of a physical Allego charger, but it does not show up on the Allego app map. The charger is clearly operational and other drivers are using it.

Symptoms

• Charger location is missing from the the Allego app map entirely
• App shows the location but with zero available connectors
• Charger appears under a different brand name in other apps but not in the Allego app
• Newly installed charger not yet listed

How to Fix It

1. 1

   Check if the charger is operated under a different brand

   Allego operates under various local labels in different countries. The charger might be listed under the local brand name rather than 'Allego' in some apps. Look for a sticker or sign on the charger that shows the operator name and EVSE ID.

2. 2

   Search by charger ID instead of location

   In the Allego app, try the search function and enter the charger's EVSE ID (printed on the unit, usually starting with a country code like DE*, NL*, or FR*). This can find chargers that are not correctly placed on the map.

3. 3

   Use the QR code on the charger

   Scan the QR code on the charger with your phone camera. This will open a direct link to start a session, even if the charger is missing from the app map.

4. 4

   Try a different charging app

   Allego chargers are accessible through many roaming providers. Open an app like Chargemap, Shell Recharge, or Plugsurfing and search for the same location. You may be able to start the session there.

Third-party RFID card not accepted

You hold your RFID card from another provider against the reader and the charger beeps but rejects it, or nothing happens at all.

Symptoms

• Charger beeps once but displays 'Card not recognized'
• No reaction when holding the RFID card to the reader
• Card works at other networks but not at this Allego charger
• 'Authorization failed' message on the charger screen

How to Fix It

1. 1

   Check if your roaming provider covers Allego

   Not all RFID providers have roaming agreements with Allego. Check your provider's app or website to confirm Allego is listed in their coverage. Some providers cover only certain Allego locations.

2. 2

   Hold the card flat and steady for 3 seconds

   Do not wave or tap the card. Place it flat against the reader and hold it still. Allego readers can be slower to respond than some other networks.

3. 3

   Try a different position on the reader

   The RFID antenna inside the reader has a specific sweet spot. Move your card slowly across the reader surface until you get a response. On some Allego chargers, the reader is on the right side panel rather than the front.

4. 4

   Check your RFID card is activated

   Some providers require you to activate your RFID card in their app before first use. Open your provider's app and look for card activation or card management settings.

5. 5

   Fall back to QR code or Allego app

   If your RFID card will not work, scan the QR code on the charger for direct credit card payment, or download the Allego app and register to start the session digitally.

Long delay before charging actually starts

You have authenticated and the charger says it is starting, but 30 seconds, sometimes over a minute, passes before any power flows to your car.

Symptoms

• Charger screen says 'Starting' or 'Initializing' for over 30 seconds
• Car shows 'Waiting for charger' or 'Preparing'
• Power reading stays at 0 kW for a full minute after authentication
• You wonder if you should unplug and try again

How to Fix It

1. 1

   Wait at least 90 seconds before taking action

   Allego high-power chargers perform a communication handshake with your car before delivering power. This includes safety checks, voltage negotiation, and isolation testing. A 30-60 second delay is normal, especially on 350 kW units.

2. 2

   Do not unplug during the initialization phase

   Unplugging and re-plugging resets the entire handshake process. If the charger screen shows any progress (status messages, icons changing), let it complete.

3. 3

   Check if your car's charge port is locked

   The connector should be locked into your car's charge port during initialization. If you can wiggle the connector freely, it may not be fully inserted. Push it in firmly and listen for the lock click.

4. 4

   If nothing happens after 2 minutes, restart the session

   Unplug the connector, wait 10 seconds, plug it back in, and authenticate again. If the delay repeats, try a different connector or charger at the same station.

Charging power much lower than advertised

The charger is rated for 350 kW, but your car is only pulling 50 kW or less. The session is working, just far slower than expected.

Symptoms

• Car or charger display shows 40-80 kW on a 350 kW charger
• Estimated charge time is much longer than expected
• Power started high but dropped dramatically within minutes
• Other cars at the same station seem to charge faster

How to Fix It

1. 1

   Check your battery level

   DC charging slows significantly above 60-70% state of charge on most cars. If your battery is already at 65% or higher, the reduced speed is your car protecting its battery, not a charger problem.

2. 2

   Check your car's maximum DC charging rate

   A 350 kW charger can deliver up to 350 kW, but your car decides how much to accept. Many EVs top out at 100-150 kW. Check your car's specifications for its maximum DC charging speed.

3. 3

   Consider battery temperature

   Cold batteries charge slowly. If you have been parked for hours in cold weather without preconditioning, your car may limit charging to 30-60 kW until the battery warms up. Some cars let you precondition the battery by setting the charger as your navigation destination.

4. 4

   Check if the station is power-sharing

   Some Allego stations share power between multiple chargers. If three cars are charging simultaneously, each one may get less than the maximum. This is normal at shared-power sites.

5. 5

   Try a different connector at the same station

   Occasionally one connector delivers less power due to a hardware limitation. If you are getting unusually low power even at a low battery level, unplug and try the next unit.