Mercedes-Benz EQC Charging at Enel X Way

Mercedes-Benz EQC Charger Won't Start: Quick Fixes

You have plugged your Mercedes-Benz EQC into a public charger, but nothing is happening. No charging animation on MBUX, no power flowing, just a dead charger screen. This is one of the most common frustrations at public stations, and the fix is usually simple.

Symptoms

• The charger display shows 'connect vehicle' even though the cable is connected
• MBUX does not indicate any charging activity
• The EQC's charge port LED stays off or blinks without starting
• The charger shows an error code after plugging in
• The CCS2 plug does not click securely into the port

What to Do

1. 1

   Unlock the EQC

   Make sure the car is unlocked. The charge port only opens and accepts a connector when the EQC is unlocked.

2. 2

   Insert the connector firmly

   Push the CCS2 or Type 2 connector straight into the port until it clicks. The EQC's charge port is on the right rear side. A locked connector initiates the communication protocol.

3. 3

   Start the session at the charger

   Tap your RFID card, open the network app, or use contactless payment. The charger needs this step before it will send power to the EQC.

4. 4

   Check MBUX for scheduling conflicts

   In MBUX, navigate to EV settings and check for charging schedules. If one is active, switch to immediate charging.

5. 5

   Unplug and reconnect

   Remove the cable, wait 15 seconds, and plug it back in. This resets the handshake between the EQC and the charger.

6. 6

   Move to a different charger

   If nothing works, the charger is likely faulty. Try a different stall or station and report the broken charger through the network app.

Mercedes-Benz EQC Charging Payment Rejected: Fixes

Your Mercedes-Benz EQC is plugged in and ready, but the charger will not accept your payment. RFID card ignored, app throwing errors, or bank card declined. This is not an EQC issue, but it still stops you from charging. Here is what to do.

Symptoms

• The charger displays 'authentication failed' or 'payment error'
• RFID card tap gets no response from the charger
• The charging app fails with a payment error when starting a session
• Contactless bank card is declined at the terminal
• The charger asks for payment but you have no compatible method

What to Do

1. 1

   Try a different payment method

   Switch from RFID to the app, or from the app to a contactless bank card. Most chargers support multiple payment options.

2. 2

   Verify your account status

   Open the charging app and check your payment method, balance, and subscription. Fix any expired cards or low balances.

3. 3

   Check which networks are accepted

   Look at the charger for logos of supported providers. If your provider is not there, look for a QR code for ad-hoc payment.

4. 4

   Use the QR code for direct payment

   Scan the QR code on the charger with your phone. It opens a web-based payment page where you can use any bank card without an app.

5. 5

   Cancel and retry

   If payment appeared to process but charging did not start, cancel the session in the app and authorize a new one.

6. 6

   Call the network support number

   Most chargers display a support phone number. The operator can sometimes start sessions remotely or identify payment issues.

Mercedes-Benz EQC Charging Slow: No Preconditioning

Your Mercedes-Benz EQC 400 4MATIC supports up to 112kW DC fast charging, but you are seeing much lower numbers on the MBUX display. Unlike newer Mercedes EVs, the EQC does not have battery preconditioning, which makes cold weather charging particularly slow. Here is what is happening and what you can do about it.

Symptoms

• DC charging power shown on MBUX is well below 112kW
• The 80kWh battery takes much longer to charge than expected
• Charging speed drops significantly above 70% state of charge
• AC charging is stuck at or below 11kW
• Cold weather charging is noticeably slower than in summer

What to Do

1. 1

   Check charging power in MBUX

   Open the charging status screen on MBUX. It shows current kW, battery temperature, and estimated time. This helps identify whether the car or charger is limiting speed.

2. 2

   Warm the battery through driving

   Since the EQC lacks automatic preconditioning, the best approach is to drive at motorway speeds for at least 20 to 30 minutes before arriving at a fast charger. This passively warms the battery and improves charging speed.

3. 3

   Choose chargers rated at 120kW or more

   Use the Mercedes me app or a charger map to find high-power stations. To reach the EQC's 112kW peak, the charger needs to be rated at 120kW or higher.

4. 4

   Avoid shared stalls

   At stations with paired CCS2 connectors, pick a pair where the other stall is empty. This gives the EQC the full charger output.

5. 5

   Charge between 10% and 80%

   Plan stops to arrive between 10% and 15% and leave at 80%. The EQC charges fastest in this range.

6. 6

   Avoid charging from a cold start in winter

   If possible, do not stop for a fast charge immediately after the car has been parked overnight in freezing temperatures. Drive for a while first to let the battery warm up naturally.

Old Enel X account not working after rebrand to Enel X Way

Enel rebranded its charging network from Enel X to Enel X Way. If you had an Enel X account, it may not work in the new Enel X Way app without migration.

Symptoms

• Login credentials from the old Enel X app are rejected in Enel X Way
• The old Enel X app still works but shows outdated station information
• You have the Enel X Way app but your payment methods and history did not transfer
• Password reset emails reference 'Enel X' instead of 'Enel X Way'

How to Fix It

1. 1

   Download the Enel X Way app (not the old Enel X app)

   The old Enel X app is being phased out. Search for 'Enel X Way' specifically in the App Store or Google Play. The icon and name are different from the legacy app.

2. 2

   Try logging in with your existing Enel X credentials

   Some accounts were automatically migrated. Try your old email and password in the Enel X Way app first. If it works, your history and payment methods should transfer.

3. 3

   Reset your password if login fails

   Use the 'Forgot password' option in the Enel X Way app. The migration may have reset your credentials. Enter the same email you used for Enel X.

4. 4

   Create a new Enel X Way account if migration fails

   If your old account cannot be recovered, create a new account in the Enel X Way app. You will lose your charging history but can start fresh with a working account.

5. 5

   Contact support for billing continuity

   If you had a subscription or prepaid balance on Enel X, contact Enel X Way support to have it transferred. Do not assume it carried over automatically.

Contactless payment terminal hard to reach

At some Enel X Way stations, the contactless payment terminal is positioned awkwardly, too high, at a strange angle, or behind a panel that is not obvious. This makes tapping your card difficult.

Symptoms

• You cannot find the contactless reader on the charger
• The reader is positioned above head height or behind a flap
• Your card tap does not register because the angle is wrong
• The contactless symbol is visible but the reader does not seem to respond

How to Fix It

1. 1

   Look for the contactless symbol on all sides of the charger

   Enel X Way chargers place the payment terminal in different positions depending on the hardware model. Check the front, sides, and any panels or flaps on the charger cabinet.

2. 2

   Hold your card flat against the reader for 3 to 5 seconds

   The reader may be recessed or behind a thick panel. A quick tap might not register. Hold your card steady and flat against the symbol area.

3. 3

   Try your phone's digital wallet

   If the reader is hard to reach with a physical card, try Apple Pay or Google Pay on your phone. The NFC range on a phone can be slightly better at odd angles.

4. 4

   Use the Enel X Way app instead

   If the contactless terminal is genuinely inaccessible or not responding, start the session through the Enel X Way app. The app bypasses the physical reader entirely.

Charger placed in tight parking spots

Some Enel X Way stations are installed in existing parking structures or small lots where the charging spots are narrow. Maneuvering a larger EV into position and accessing the cable can be difficult.

Symptoms

• Charging spot is too narrow to open your car door fully
• Cable does not reach your vehicle's charging port because of the parking angle
• Other parked cars block access to the charger
• You have to reverse in at a specific angle to make the cable reach

How to Fix It

1. 1

   Check your vehicle's charging port location

   Before pulling in, note which side your charging port is on (front left, rear right, etc.) and position your car so the port faces the charger. This avoids stretching the cable across the car.

2. 2

   Try reversing in if the port is at the rear

   If your charging port is at the rear of the vehicle, reversing into the spot often gives you a shorter cable run and more room to connect.

3. 3

   Check adjacent spots before plugging in

   If two chargers are side by side and one has more room, use the more accessible one even if it means a slightly longer walk.

4. 4

   Leave your car door ajar while connecting

   Plug in the cable, then close your door and start the session from inside or via the app. You do not need to stand next to the charger for the entire session.

Power fluctuations or reduced charging speed

Some Enel X Way locations experience power fluctuations, especially during peak grid demand. Your charging speed may drop unexpectedly or fluctuate throughout the session.

Symptoms

• Charging speed starts high but drops significantly after a few minutes
• Speed fluctuates between 50 and 200 kW without stabilizing
• The charger delivers well below its advertised maximum
• Speed is lower in the evening than during daytime at the same station

How to Fix It

1. 1

   Check your battery level and temperature

   Most speed drops are caused by your vehicle, not the charger. Above 60 to 80% state of charge, your vehicle reduces its charging speed to protect the battery. Cold batteries also charge more slowly.

2. 2

   Check if other chargers at the station are in use

   Some Enel X Way stations share a power connection. If multiple chargers are active, the available power is split. Try charging when fewer vehicles are plugged in.

3. 3

   Try a different time of day

   Grid demand peaks in the early evening. If you notice slower speeds at certain hours, try charging during off-peak times (late evening or early morning) when the grid is less loaded.

4. 4

   Try a different charger unit

   An individual charger may have a hardware limitation. Another unit at the same station might deliver higher power.

5. 5

   Report persistent low speeds

   If a station consistently delivers far below its rated power, report it in the Enel X Way app. This helps their maintenance team investigate whether it is a hardware or grid supply issue.

App shows incorrect real-time availability

The Enel X Way app sometimes displays charger availability that does not match reality. You arrive expecting a free charger and find it occupied, or the app shows a charger as faulted when it actually works.

Symptoms

• App shows 'Available' but the charger is occupied when you arrive
• App shows 'Out of order' but the charger works fine
• Availability status does not change even after refreshing
• You planned your route based on app availability and found no working chargers

How to Fix It

1. 1

   Refresh the station page and check timestamps

   Pull down to refresh the station detail view. If the status was last updated more than 10 minutes ago, it may be stale.

2. 2

   Try plugging in regardless of the app status

   If the charger looks physically operational (lights on, screen active, no maintenance stickers), try plugging in and starting a session. The app status may simply be lagging.

3. 3

   Cross-check with another app

   Open Chargemap, Google Maps, or another charging app that shows Enel X Way stations. A different data source might have more current availability information.

4. 4

   Always have a backup station identified

   Do not rely on a single station, especially for long trips. Identify 1 or 2 alternative stations nearby before setting out, in case availability data is wrong.