BMW i4 Charging at GreenWay

BMW i4 Charger Won't Start? Step-by-Step Solutions

You've plugged in the CCS2 cable to your BMW i4's right rear charge port, but nothing happens. This is one of the most common frustrations at public chargers. The good news is that most causes are fixable on the spot.

Symptoms

• CCS2 connector is plugged into the right rear port but the charger screen shows no vehicle detected
• Charger displays an error code and refuses to start the session
• My BMW app shows the car is plugged in but not charging
• The charge port LED on the i4 flashes or stays amber instead of turning blue
• Authentication via app or RFID card goes through but charging never begins

What to Do

1. 1

   Unplug the CCS2 cable and reseat it firmly

   Pull the connector out completely. Check the pins for debris or damage. Line it up straight with the charge port on the right rear and push until you hear a clear click. The charge port LED should respond.

2. 2

   Check the charge port LED color on the car

   Blue pulsing means the car is ready to charge. Amber or yellow means something is wrong on the car side. No light at all may mean the port isn't detecting the cable. Open the My BMW app for more detail.

3. 3

   Disable any charging schedule in iDrive

   On the iDrive curved display, go to the charging settings and check for active schedules or departure times. Disable scheduled charging temporarily if you want to charge immediately at a public station.

4. 4

   Try authenticating again or use a different method

   If Plug & Charge didn't start the session, open the charging network's app and start manually. If the app fails, try an RFID card. If you're using BMW Charging, check that your payment method is current in the My BMW app.

5. 5

   Restart the charger if possible

   Some chargers have a stop/reset button on the screen. Unplug, wait 30 seconds, and try again. If the charger has two cables, try the other connector. Check the charger's screen for error messages or an out-of-service notice.

6. 6

   Move to a different charger if the problem persists

   If nothing works after two attempts, the charger is likely faulty. Use the My BMW app or a charging map to find the next nearest station. Report the broken charger through the network's app to help other drivers.

BMW i4 Charging Payment Failed? How to Fix It Now

You're at the charger, the CCS2 cable is plugged into your BMW i4, but payment won't go through. Maybe Plug & Charge didn't kick in, the app is throwing errors, or your card was declined. Here's how to sort it out and start charging.

Symptoms

• Plug & Charge doesn't activate when you connect the CCS2 cable
• BMW Charging shows a payment error in the My BMW app
• The charger screen says authentication failed or payment declined
• Your RFID card is not recognized at this charging station
• Contactless card payment at the charger terminal is rejected

What to Do

1. 1

   Check if Plug & Charge is set up in the My BMW app

   Open the My BMW app, go to your charging settings, and verify that Plug & Charge is enabled and linked to an active payment method. If you see a setup prompt, complete it before trying again.

2. 2

   Update your payment method in BMW Charging

   In the My BMW app, navigate to your BMW Charging account and check your stored payment card. Update it if it's expired or recently replaced. The change should take effect within a few minutes.

3. 3

   Try the charging network's own app

   Identify which company operates the charger (the logo is usually on the unit). Download their app, create an account, add a payment method, and start the session through their app instead of BMW Charging.

4. 4

   Use a different RFID card or contactless payment

   If you have another RFID card from a different network, try that. Some chargers also accept contactless debit or credit cards. Look for a payment terminal on the charger, usually near the screen.

5. 5

   Try a different charger at the same station or a nearby station

   Sometimes a single charger's payment terminal malfunctions while others work fine. Try the next unit over. If the whole station is problematic, use iDrive navigation to find an alternative station nearby.

BMW i4 Charging Slower Than Expected? Fixes Here

Your BMW i4 eDrive40 supports up to 205 kW DC fast charging, but real-world speeds often fall short. Several factors specific to the i4's 80.7 kWh battery and 400V architecture can limit charging power. Here's how to diagnose and fix slow charging on your i4.

Symptoms

• DC charging speed stays well below 205 kW even at a high-power charger
• Charging curve drops sharply before reaching 60% state of charge
• AC charging at home or destination chargers maxes out at 3.6 kW instead of 11 kW
• iDrive curved display shows a lower charging rate than the charger's rated output
• Estimated charging time on the iDrive screen is much longer than expected

What to Do

1. 1

   Use iDrive navigation to route to your charging stop

   Enter the charging station as a waypoint or destination in iDrive. The i4 will automatically precondition the battery while you drive, warming it to the ideal temperature for fast charging. This alone can double your charging speed in cold weather.

2. 2

   Arrive at the charger with a lower state of charge

   The i4 charges fastest between 10% and 50%. If possible, plan your stop so you arrive closer to 10-20%. The difference between arriving at 15% versus 50% can save significant time.

3. 3

   Choose a charger stall that isn't sharing power

   Look at the charger setup. If two CCS2 cables come from one cabinet, pick a stall where the neighboring connector is free. Some stations label paired stalls with A/B designations.

4. 4

   Check your AC charging setup at home

   Open the My BMW app and look at the charging details during an AC session. If you're only getting 3.6 kW, your installation likely provides single-phase power. Ask your electrician about a three-phase connection to unlock the full 11 kW.

5. 5

   Check the charging status on the iDrive curved display

   While charging, the iDrive screen shows current power, estimated time remaining, and battery temperature. If power is low and battery temperature is also low, the car is still warming the pack. Give it a few minutes to ramp up.

6. 6

   Unplug at 80% and drive to the next charger if needed

   Charging from 80% to 100% on DC can take as long as 10% to 80%. On road trips, it's almost always faster to charge to 80%, drive, and stop again rather than waiting for a full charge.

App-only payment with no backup option

GreenWay stations require the GreenWay app to start a session. There are no contactless card readers or RFID pads. If the app fails or your phone dies, you cannot charge.

Symptoms

• No card reader or RFID pad visible on the charger
• Charger screen shows a QR code or 'Use app to start' message
• You arrived without the app installed and cannot begin a session
• Your phone battery is low and you are worried it will die during setup

How to Fix It

1. 1

   Download the GreenWay app before your trip

   This is non-negotiable for GreenWay stations. Install the app, create an account, and add a payment method while you have good internet and battery. Do this before you leave, not at the charger.

2. 2

   Charge your phone before arriving at the station

   Since you need your phone to start and monitor the session, make sure it has enough battery. Use your car's USB port or a power bank on the way.

3. 3

   Try a roaming app as a backup

   Some GreenWay stations are accessible through roaming providers like Plugsurfing, Shell Recharge, or Chargemap. Check your roaming app's map to see if the specific station is covered before counting on it.

4. 4

   Scan the QR code on the charger

   If you do not have the app, scan the QR code with your phone camera. It may direct you to the app store or, in some cases, to a web-based session start page.

App requires location services for charger activation

The GreenWay app needs location services turned on to activate a charger. Without it, the app cannot verify that you are at the station and will not let you start a session.

Symptoms

• App shows 'Enable location services' and will not proceed
• You can see the charger on the map but cannot start a session
• The 'Start charging' button is grayed out or unresponsive
• App shows your location incorrectly, placing you far from the station

How to Fix It

1. 1

   Enable location services for the GreenWay app

   Go to your phone settings, find the GreenWay app, and set location access to 'While Using' or 'Always.' On iPhone: Settings, Privacy, Location Services, GreenWay. On Android: Settings, Apps, GreenWay, Permissions, Location.

2. 2

   Make sure GPS is turned on, not just Wi-Fi location

   In some areas, Wi-Fi-based location is inaccurate. Turn on full GPS (high accuracy mode on Android) for a precise position fix at the station.

3. 3

   Step outside your vehicle briefly

   If GPS signal is weak (underground parking, dense urban area), step a few meters away from your car with your phone. This can help the GPS lock onto your position.

4. 4

   Try selecting the charger manually

   If the app cannot determine your location, try tapping on the station on the map manually or entering the charger's ID number (printed on the charger unit). Some app versions allow manual selection as a fallback.

Coverage gaps between cities

GreenWay's network is concentrated in and around cities. Between major cities, especially on secondary roads, there can be long stretches with no GreenWay stations.

Symptoms

• No GreenWay stations shown on the app map for 100+ km stretches
• The nearest GreenWay station requires a detour off your route
• You planned a trip assuming GreenWay coverage and ran into a gap
• Available stations between cities are AC-only (slow), not DC fast charging

How to Fix It

1. 1

   Plan your route and charging stops before leaving

   Use the GreenWay app or a route planner like ABRP (A Better Route Planner) to map out charging stops. Identify gaps in advance so you are not caught by surprise.

2. 2

   Have alternative charging networks ready

   Install apps for other networks that operate in the region. In Slovakia and Poland, look for Ionity, Shell Recharge, or Greencharge. In Czech Republic, check CEZ or PRE. Having multiple apps ensures you always have a fallback.

3. 3

   Charge to a higher level before entering a gap

   If you know there is a 150+ km stretch without fast chargers, charge to 90 or even 95% at the last available station. The slower charging speed above 80% is worth it if the alternative is running out of range.

4. 4

   Check for AC chargers as emergency backup

   Hotels, shopping centers, and some gas stations in Central Europe have AC chargers (Type 2, 11 to 22 kW). These are slow but can add enough range to reach the next fast charger. Many are accessible through Chargemap or Plugsurfing.

Charger screen errors in local language only

When a GreenWay charger displays an error, the message is often in Slovak, Polish, or Czech with no English translation. Understanding what went wrong is difficult.

Symptoms

• Error message appears in Slovak, Polish, or Czech
• You cannot tell if the error is temporary or requires support
• The charger stopped and you do not know why
• The error code is visible but the description is in a language you do not read

How to Fix It

1. 1

   Note the error code, not just the text

   Most error messages include a numeric or alphanumeric code (like E-101 or ERR_04). Write down or photograph the code. This is useful for support and often means the same thing regardless of language.

2. 2

   Use your phone camera to translate the screen

   Open Google Translate or Apple Translate, switch to camera mode, and point it at the charger screen. This gives a real-time translation of the error message.

3. 3

   Try unplugging and restarting the session

   Many error messages clear on a retry. Unplug, wait 15 seconds, plug back in, and start a new session through the app. Common errors like 'Communication timeout' resolve themselves.

4. 4

   Contact GreenWay support with the error code

   If the error persists, contact support through the GreenWay app. Provide the error code and the station ID (printed on the charger). GreenWay support can tell you whether the issue is temporary or requires a technician.

Power limited at older installations

Some older GreenWay stations deliver less than 150 kW. They may be rated at 50 kW or have degraded power output due to aging hardware.

Symptoms

• Charging speed maxes out at 50 kW on a station advertised as 150 kW
• The charger label says 150 kW but your vehicle never receives more than 50 kW
• Speed is significantly lower than what you get at newer GreenWay stations
• The app shows the station as 150 kW but the charger hardware looks older

How to Fix It

1. 1

   Check the charger label for the actual rated power

   The charger unit itself has a label showing its maximum output. Older GreenWay units may be rated at 50 kW despite the station listing showing 150 kW (which may refer to a newer unit at the same location).

2. 2

   Check if the station has multiple charger types

   Some GreenWay stations have both older 50 kW and newer 150 kW chargers. Make sure you are plugged into the newer, higher-power unit. It is usually the larger cabinet.

3. 3

   Verify your vehicle's battery level and temperature

   Your vehicle limits charging speed when the battery is above 60 to 80% or when the battery is cold. Check your dashboard to confirm the car is requesting more than what the charger delivers.

4. 4

   Use a different station if speed matters

   If you need faster charging and the station is limited, check the GreenWay app for a newer station nearby. Filter by power level to find 150 kW units specifically.