Problems owners report
Complaints filed with NHTSA about the 2024 Mercedes-Benz CLE 300, by the system named in each complaint. One complaint can name several.
- Engine2
- Fuel system, gasoline1
- Unknown or other1
- Electrical system1
- Back over prevention1
- Equipment1
- Parking brake1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Real-world fuel consumption
314 Mercedes-Benz CLE 300 cars first registered in Europe in 2024 report their fuel use through the on-board meter.
| Fuel | Cars | On the road | WLTP | Difference |
|---|---|---|---|---|
| Plug-in hybrid | 314 | 5.3 | 0.6 | +834% |
Litres per 100 km from the cars' own fuel meters (OBFCM), collected in 2024; the year is the year of first registration. All years together · European Environment Agency · CC BY 4.0
In the Netherlands
52 first registered in 2024 are on Dutch roads; 73% arrived later as imports. Median list price when new: €77,456.
0.0%had an APK defect recorded since June 2022
100.0%logical odometer history
0.0%with a recall still open
Colours
Grey 52%Black 35%
RDW Open Data: registered vehicles and APK defects (CC0) · defect descriptions in the RDW's Dutch wording
In the United Kingdom
658 cars built in 2024 were licensed for the road at the end of 2025, and 12 more were declared off the road (SORN).
658licensed, end of 2025
98%of those still registered are on the road
Department for Transport and DVLA, vehicle licensing statistics (table VEH0124, year of manufacture) · Open Government Licence v3.0
In Finland
32 of these cars first registered in 2024 were in use in Finland on 30 Jun 2026, with an average of 10,000 km on the odometer at their last inspection.
Traficom (Finnish Transport and Communications Agency), open data on vehicles in use · CC BY 4.0
Recalls
24V688000 · Equipment13 Sept 2024 · 2,025 vehicles
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 CLE 300 Convertible, CLE 300 Coupe, CLE 450 Convertible, CLE 450 Coupe, E 350, E 450 Station Wagon, E 450, and AMG CLE 53 Coupe vehicles. A software error in the MBUX multimedia system may deactivate certain vehicle systems, including the cross-traffic alert that applies the brakes automatically in certain driving situations.
24V115000 · Electrical system16 Feb 2024 · 31,848 vehicles
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 C300, AMG C43, S580e, S580, Maybach S580, Maybach S680, AMG SL43, AMGSL63, GLC300, EQE350, EQE500, EQS450, EQS580, AMG EQS, 2023 S500, AMG SL55, AMG EQE, 2024 E350, E450, AMG C63e S, CLE300 Coupe, CLE450 Coupe, and GLC300 Coupe vehicles. The 80-Amp fuses may have been manufactured incorrectly, which can cause the fuses to fail.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Mercedes-Benz told its dealers about the 2024 Mercedes-Benz CLE 300: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 11010755 | Complaint After a control unit replacement of "N112/9 - control unit for telematics services (HERMES)" or the "N112/2 - control unit for telematics services (RAMSES)", the Digital Extras (previously Mercedes me) cannot be activated. The DTC B15CE00 is active or active+saved. In vehicles with "N112/9 - control unit for telematics services (HERMES)": The message "SOS - service not activated" permanently lights up in the instrument cluster AND the actual value "Error when replacing certificate (CEP.36)" is displayed in the actual values for the activation status under "Registration status" (see |
| 11010494 | Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to any technical impairment of the rear lamps. Remedy Rear lamp: Remedy 1: Clearing fogged/condensed rear lamps: 1. Drive the vehicle into the workshop (temperature higher than +18 C/+64.4 F) Note: Do not wash the vehicle or subject it to high-pressure cleaning before the defogging test. 2. Switch off the engine and connect battery support via a charger. 3. Open the trunk. 4. Switch on the exterior lighting. 5. Leave the ve |
| 11010188 | Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY24-25 C-Class, CLE, E-Class, GLC (206, 236, 214, 254 platform) vehicles, the infotainment system does not correspond with the latest series production configuration. The infotainment system control unit will receive an OTA software update. MBUSA will conduct an OTA service campaign. Remote software updates are automatically downloaded and installed in the customers vehicle free of charge and do not require a dealer visit. No customer letter will be mailed for this OTA software update. |
| 11009138 | Complaint Message in instrument cluster "Adaptive high beams assistant not available/inoperative" or "DIGITAL LIGHT reduced range of functions" in relation to "FC151E29- The level sensor at front left has a malfunction. There is an invalid signal" in the HLI control unit. Cause Older software release, HLI control units Remedy Update of HLI control units (E1n9 / E2n9) |
| 11009123 | Complaint Damage to the leather strap of the seat backrest lock on the front seats (Pic.1). Cause Gap between seat backrest lock and trim ring Remedy Ordering of new component parts (seat backrest lock and trim ring) Clipping of trim ring to the seat backrest lock (holder) Push the trim ring downwards Apply the hot-melt dot from the inside - at the bottom between the trim ring and the holder of the seat backrest lock (the holder of the seat backrest lock and trim ring must be fixed together) (Pic.2) |
| 11009122 | Complaint Washer fluid system leaks Cause Various possible causes: 1. Washer fluid reservoir itself. 2. Seal on washer fluid pump/washer fluid reservoir. 3. Washer fluid pump. 3.1. Distributor housing leaks. 3.2. Pump fitting leaks. 3.3. Washer fluid hose cannot be snapped into place on pump fitting. 3.4. Washer fluid hose will not stay on pump fitting, although connector OK. 4. Washer fluid line. 4.1 Connector will not stay on pump fitting because it is broken. 4.2 Sealing ring in connector missing. 4.3 Sealing ring in connector fitted, but deformed and therefore leaks. 4.4 Damage to washer l |
| 11009119 | Complaint For a problem involving the soft top opening/closing function in combination with the cited fault code, the retainer lock (4) on the closure of the soft top compartment cover may no longer be seated in its position. Cause The control cable may have become detached from its tray and pulled off the retainer lock as a result Remedy Cut through control cable (3) at knot (C) and remove from vehicle. Then install retainer lock (4) again in the position described in WIS. |
| 11009036 | Complaint "Active Emergency Stop Assist Currently Unavailable" and "Active Steering Assist Inoperative" instrument cluster messages along with Tire Pressure Light on in Instrument Cluster. Cause Both systems are temporarily unavailable due to low tire pressures. An active tire pressure monitor light may result in some assistance features being temporarily unavailable until tire pressures are corrected. Remedy Check/adjust tire pressures and reset monitoring through the instrument cluster. |
| 11008091 | Complaint During a phone call, the called party has difficulty understanding/cannot understand the driver, or interference/background noises are audible to the called party during a call. It becomes increasingly difficult to understand as the speed rises. Cause A. Seating of the microphones in the headliner. Side edges are covered by the textile cover (see picture "1") B. Assembly of microphones (B25/20 or B25/21) in the headliner. C. Dirt inside the microphone housing Remedy 1. Press finger on rear of microphone (on adhesive tape) 2. Remove microphone cap from the front 3. Eliminate protrudin |
| 11008072 | Complaint White plastic insert present on microphone assembly. See figure A for example. Cause The insert (breathable filter) is designed to be inside for dust protection and air flow control. Remedy Do not remove the breathable filter from the microphone assembly. This part is designed to be in the microphone and should remain in the vehicle. Note: If TIPS support is required for microphone symptoms please open a TIPS case and reference this LI. |
| 11007974 | Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, physical fogging does not result in a technical impairment of the headlamp. A leak test must be performed to determine if physical fogging exists or if the headlamp is leaky. Remedy In advance, observe LI82.10-P-078301 "Headlamps or Front Fog Lamps Leaking or Fogged". 1. Prepare headlamp/check for external damage: For headlamps with a closed system 1. Check the headlamps for any external damage and check also for cor |
| 11007966 | Complaint Display dark (total or partial) of one or more ASCM (AMG) steering wheel button displays - see attachment. Note: There is no loss of vehicle functionality due to this complaint. Cause Software can cause a partial display on the ASCM. Remedy Please perform the following steps in the event of a total or partial display of the ASCM displays: 1. Perform a hard reset (disconnect power supply) of control unit A74/2 (ASCM) for 2 minutes. 2. Perform a software update of the A74/2 (ASCM), N145 (DRVU) and A26/17 (HU). 3. Reset the user profile via the head unit settings menu. (Full factory res |
| 11007957 | 1. Replace left door window lifter. For basic data, see AR67.39-P-0013WEC. 2. Assemble in reverse order. |
| 11007858 | Complaint The "Easy entry and exit feature" function deactivates itself after a brief period. Cause The cause is currently being investigated. Remedy A remedy is currently not available. A software update in the seat control unit does not solve the problem. The document will be updated once the reason has been analyzed and a remedy is available. |
| 11007790 | Complaint Headlamps fogged or droplets forming. Cause Due to the housing cover with pressure compensation diaphragm, the headlamps are a "closed system". This means that the headlamps are protected against acid gases, dirt and exhaust gas. However, moisture can still enter from two sources. Through absorption and desorption (the commonest cause) or through permeation. Moisture is either absorbed by the plastic material and, when the light source is switched on, it is released from the plastic by desorption, or the moisture penetrates through the plastic materials of the headlamp from outside |
| 11007753 | Complaint Headlamp or front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. Headlamps comply with all applicable standards. If a pressure compensation diaphragm is fitted in the housing cover, then the lamp unit is a "closed system". Remedy Headlamp: Remedy 1 Clearing fogged/condensed LED headlamps and LED rear lamps: 1. Drive vehicle into workshop (temperature higher than +18 C/+64.4 F) and connect the exhaust extraction. Note: Do not perform an eng |
| 11007675 | Complaint For a problem involving the soft top opening/closing function in combination with the cited fault code, the retainer lock (4) on the closure of the soft top compartment cover may no longer be seated in its position. Cause The control cable may have become detached from its tray and pulled off the retainer lock as a result Remedy Cut through control cable (3) at knot (C) and remove from vehicle. Then install retainer lock (4) again in the position described in WIS AR77.30-P-0999-04WEA. This WIS document also contains the relevant photographs with matching call outs. |
| 11007673 | Complaint Damage or discoloration to paint protection films on vehicle. Cause Chip protection films are a wear item that may need to be replaced over the life of the vehicle. They are typically not covered by vehicle warranty. Remedy To properly install a paint/chip protection film, please follow the below guidelines: #1 - Utilize a solution that is 0.2% soap solution (1,000ml of water + 2ml of liquid soap). #2 - Clean the paint surface and ensure it is dust-free. #2a - When cleaning, you can utilize isopropyl alcohol (Rubbing Alcohol) to assist with cleaning. #2b - We recommend a lint-free ra |
| 11006699 | Complaint Radio reception interference and the following DTCs are displayed in the A26/17 - MBUX multimedia system control unit as "active and stored": B19B313 - Antenna 1 open load B19B413 - Antenna 2 open load B19B513 - Antenna 3 open load B19B613 - Antenna 4 open load Cause Antenna amplifier Remedy Replace the antenna amplifier. |
| 11006673 | 1. Replace reinforcement sheet metal for radiator crossmember (8). For basic information, see AR62.30-P-2300WEB. |
| 11006665 | 1. Rework paint damage using a touch-up paint pen and ensure anticorrosion protection. Observe MB specifications and manufacturer specifications. 2. Mask off transition from retaining tab to roof trim bar by means of an intermediate layer (3M protective film) prior to installation to prevent further damage when reinstalling the trim bar (B, Figure 2). 3. Assemble in reverse order. |
| 11005342 | The battery management control unit software does not meet current production specifications. The battery's state of health may not be calculated correctly, resulting in the false illumination of the check engine malfunction indicator lamp. An authorized Mercedes-Benz dealer will update the battery management control unit software, free of charge. Your vehicle must be brought to a dealer to complete the software update. |
| 11005294 | Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to any technical impairment of the rear lamps. Remedy Rear lamp: Remedy 1: Clearing fogged/condensed rear lamps: 1. Drive the vehicle into the workshop (temperature higher than +18 C/+64.4 F) Note: Do not wash the vehicle or subject it to high-pressure cleaning before the defogging test. 2. Switch off the engine and connect battery support via a charger. 3. Open the trunk. 4. Switch on the exterior lighting. 5. Leave the ve |
| 11005238 | Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (MY) 2023 -2024 GLC (254 platform), C-Class (206 platform), CLE (236 platform), E-Class (214 platform) and S-Class (223 platform) vehicles, the 48-volt battery module (BMS) control unit software does not correspond to the current series production configuration. It is therefore possible that the battery's state of health is calculated incorrectly, thereby falsely illuminating check engine light MIL (malfunction indicator lamp). |
| 11003213 | Complaint USB port data storage medium is not recognized, but charging function is still available. We are only aware of this complaint in a few isolated cases and it only occurs intermittently (not in every driving cycle). Cause Multimedia connection unit Remedy Replace the multimedia connection unit. Affected item numbers: A 214 820 81 00 A 223 820 14 05 Manufactured before 10/2023 modified parts have been manufactured since 10/2023. |
NHTSA manufacturer communications (public domain)