In this Vehicle Platform Guide, you will find the top common issues of Mercedes Benz GLE 350 (W167, 2020-2023) 2.0 L4 9G-TRONIC / 4Matic 9G-TRONIC, along with their fault codes, and the solutions from eEuroparts.com
The Mercedes-Benz GLE 350 (W167), produced from 2020 to 2023, is a luxury midsize SUV powered by a 2.0L inline-4 gasoline engine, delivering a robust performance of 255 horsepower. It features a 9-speed automatic transmission (9G-TRONIC), ensuring smooth and efficient gear shifts for an exceptional driving experience. Available in all-wheel drive (4Matic) configuration, this model offers superior traction and stability across various terrains. The GLE 350 boasts premium features such as a spacious and refined interior, advanced MBUX infotainment system, cutting-edge safety technologies, and versatile seating options, providing comfort, innovation, and practicality for its occupants.
Specifications
Engine and Powertrain
Engine:
2.0L Turbocharged Inline-Four
Engine Code:
M264
Transmission:
9-Speed Automatic (9G-TRONIC)
Fuel Type:
Premium Gasoline
Horsepower:
~255 hp at 5,800 rpm
Torque:
~273 lb-ft at 1,800–4,000 rpm
Fuel Economy (EPA Estimates)
City/Highway Combined:
~ 22-23 MPG
Vehicle Weight
Curb Weight:
~ 4,720 lbs
Gross Weight:
~ 6,060 lbs
Configurations and Submodels
Body Styles:
SUV
Seating Capacity:
5 passengers
Drivetrain Options:
GLE 350 (RWD) GLE 350 4MATIC (AWD)
Top Common Issues with Mercedes Benz GLE 350 (W167, 2020-2023) 2.0 L4 9G-TRONIC / 4Matic 9G-TRONIC
Disc Brake Pad Wear Sensor
1. Brake Pad Wear Sensor Activation (False or Premature)
Fault Codes:
C1140 indicates a brake pad wear sensor fault, while C1141 highlights premature pad wear detected, both signaling issues with the brake system's monitoring functionality.
Why it happens:
Brake pad wear sensor activation (false or premature) typically occurs due to sensor malfunction, misalignment, or interference from dirt, corrosion, or electrical issues.
Symptoms:
Dashboard warning lights, indicating brake pad wear even when the pads are in good condition.
Erratic sensor behavior, with intermittent or inconsistent alerts.
Unusual noises, such as grinding or squealing during braking.
Reduced braking performance, caused by sensor interference or misalignment.
Premature pad replacement, due to inaccurate sensor readings.
Parts to Replace
OEM Mercedes Disc Brake Pad Wear Sensor – Front Passenger Side 1695401617 is a genuine OEM component designed to monitor brake pad wear and alert the driver when replacement is needed.
C13A6 indicates an electric parking brake fault, while U0415 highlights invalid data received from the ABS control module, both potentially affecting braking system functionality.
Why it happens:
Electronic parking brake malfunction typically occurs due to issues like faulty wiring, damaged servo motors, or insufficient battery voltage, which disrupt the system's operation.
Symptoms:
Dashboard warning lights, indicating issues with the parking brake system.
Failure to engage or release, where the brake doesn't activate or deactivate as expected.
Unusual noises, such as grinding or clicking when attempting to use the parking brake.
Vehicle rolling, even when the parking brake is applied.
Inconsistent operation, with the brake working intermittently.
C0031–C0034 indicate wheel speed sensor circuit faults for the front left (FL), front right (FR), rear left (RL), and rear right (RR) wheels, often caused by sensor malfunctions or wiring issues.
Why it happens:
ABS wheel speed sensor failure typically occurs due to corrosion, damaged wiring, or debris interfering with the sensor's ability to accurately detect wheel speed.
Symptoms:
Illuminated ABS warning light, signaling a problem with the sensor or system.
Loss of anti-lock braking functionality, leading to reduced control during sudden stops.
Pulsating brake pedal, caused by incorrect sensor readings.
Loss of traction or stability control, affecting vehicle handling in slippery conditions.
Erratic speedometer behavior, such as inaccurate or fluctuating readings.
C1525 indicates a level control system leak detected, while C1528 highlights a failure to build pressure within the system, both affecting suspension functionality.
Why it happens:
Air spring leakage typically occurs due to wear and tear, environmental factors like extreme temperatures, or damage to seals and connections over time.
Symptoms:
Sagging suspension, where one side or corner of the vehicle appears lower than the others.
Constant compressor operation, as it struggles to maintain pressure.
Rough ride quality, with noticeable bumps and vibrations.
Bottoming out, where the suspension fails to absorb impacts effectively.
Warning lights, indicating issues with the air suspension system.
Parts to Replace
OEM Air Suspension Spring – Rear PART # 1673200025 The Genuine Mercedes-Benz Air Suspension Spring is an essential component for Mercedes-Benz owners looking to ensure the ultimate driving experience.
Front lower control arm bushing wear typically occurs due to prolonged exposure to road vibrations, environmental factors like moisture or debris, or natural aging of the rubber and metal components.
Symptoms:
Clunking or knocking noises, especially when driving over bumps or uneven terrain.
Vibrations in the steering wheel, often noticeable during acceleration or braking.
Uneven tire wear, caused by misalignment due to worn bushings.
Steering instability, with the vehicle pulling to one side or feeling loose.
Reduced braking performance, as worn bushings can affect suspension stability.
P0300 indicates random/multiple cylinder misfires, P0301–P0304 specify misfires in cylinders 1–4, and P0365 highlights a camshaft position sensor "B" circuit issue causing timing-related misfires.
Why it happens:
Spark plug failure typically occurs due to wear, carbon buildup, overheating, or incorrect gap settings, which impair their ability to ignite the air-fuel mixture effectively.
Symptoms:
Engine misfires, causing rough performance and sputtering.
Difficulty starting the engine, especially in cold conditions.
Reduced fuel efficiency, as incomplete combustion wastes fuel.
Loss of acceleration, leading to sluggish or uneven power delivery.
Rough idling, with noticeable vibrations or irregular engine sounds.
Illuminated "Check Engine" light, signaling ignition system issues.
Parts to Replace
OEM Mercedes Spark Plug 0001590500 is a genuine OEM component designed for various Mercedes-Benz models. It ensures optimal ignition performance, contributing to efficient combustion and engine reliability.
P0300 indicates random/multiple cylinder misfires, P0301–P0304 specify misfires in cylinders 1–4, and P0351–P0354 highlight ignition coil "A" to "D" circuit malfunctions causing misfires.
Why it happens:
Ignition coil malfunction typically occurs due to overheating, electrical surges, or insulation breakdown, which impair its ability to generate the high voltage needed for spark ignition.
Symptoms:
Engine misfires, leading to rough performance and jerking motions.
Difficulty starting the engine, especially in cold conditions.
Poor fuel economy, as incomplete combustion wastes fuel.
Loss of power or acceleration, causing sluggish performance.
Rough idling, with noticeable vibrations or irregular engine sounds.
Illuminated "Check Engine" light, often indicating ignition system issues.
B1A85 signals a steering wheel control switch fault, U0428 indicates invalid steering angle sensor data, C1103 points to a steering control module fault, and U0100 highlights lost ECM communication, often linked to CAN-bus issues.
Why it happens:
Steering wheel malfunction typically occurs due to issues like power steering fluid leaks, electrical faults, or wear and tear in steering components.
Symptoms:
Stiff or hard-to-turn steering wheel, often due to power steering issues.
Unusual noises, such as whining or grinding when turning the wheel.
Loose or unresponsive steering, where the wheel feels disconnected or has excessive play.
Steering wheel vibrations, especially during acceleration or cornering.
Warning lights, like the EPS or power steering indicator on the dashboard.
Vehicle pulling to one side, indicating alignment or steering component problems.
Parts to Replace
Mercedes Steering Wheel 00046059029E38 Crafted specifically for Mercedes-Benz vehicles, the Genuine Mercedes-Benz Steering Wheel part number 00046059029E38 is the epitome of luxury and quality.
The Genuine Mercedes-Benz Steering Wheel part number 00046091029E38 is a premium quality replacement part designed specifically for Mercedes-Benz vehicles.
B2254 signals a steering column adjustment fault, B1E00 indicates a column motor issue, U0418 highlights invalid power steering data, and B2256 points to a position sensor error.
Why it happens:
Steering column faults typically occur due to wear and tear, electrical issues, or mechanical failures affecting the column's components.
Symptoms:
Difficulty turning the steering wheel, often due to mechanical or electrical issues.
Unusual noises, such as clicking or grinding when adjusting or turning the wheel.
Loose or wobbly steering, indicating wear or damage within the column.
Failure of tilt or telescoping mechanisms, affecting steering wheel adjustment.
Steering wheel binding, where movement feels restricted or stiff.
Warning lights, like the EPS indicator, signaling electronic faults.
Parts to Replace
OEM Mercedes Steering Column 1674609100 Crafted with precision and impeccable standards, the Genuine Mercedes-Benz Steering Column part number 1674609100 is the perfect fit for your Mercedes-Benz.
P0299 indicates a turbocharger underboost condition, P0234 signifies a turbocharger overboost condition, and P0035 highlights a fault in the turbocharger bypass valve control circuit (diverter valve).
Why it happens:
Turbocharger wastegate and diverter valve malfunctions typically occur due to wear, carbon buildup, or mechanical failure, disrupting boost regulation and airflow control.
Symptoms:
Erratic boost pressure, leading to inconsistent engine performance.
Reduced power or acceleration, as the turbocharger fails to regulate airflow effectively.
Engine misfires or stalling, caused by improper air-fuel mixture.
Poor fuel economy, due to inefficient combustion.
Illuminated "Check Engine" light, indicating turbocharger system issues.
P0116 indicates an engine coolant temperature sensor range/performance issue, P0117 signifies a low input in the sensor circuit, and P0118 highlights a high input in the sensor circuit.
Why it happens:
Coolant temperature sensor failure typically occurs due to prolonged exposure to high temperatures, electrical issues like corrosion or wiring damage, or contaminants in the coolant system.
Symptoms:
Erratic temperature readings, with the gauge showing unusually high, low, or fluctuating values.
Engine overheating, as the cooling system fails to regulate temperature effectively.
Poor fuel economy, caused by incorrect air-fuel mixture adjustments.
Difficulty starting the engine, especially in cold conditions.
Rough idling or stalling, due to improper engine performance.
Illuminated "Check Engine" light, signaling issues with the sensor or cooling system.
P0335 signals a crankshaft position sensor "A" circuit malfunction, P0336 a range/performance issue, and P0016 a crankshaft-camshaft correlation fault due to possible timing misalignment.
Why it happens:
Crankshaft position sensor failure typically occurs due to wear, electrical issues like wiring damage or short circuits, or contamination from oil or debris affecting its accuracy.
Symptoms:
Difficulty starting the engine, or failure to start altogether.
Engine stalling, often occurring intermittently while driving.
Reduced engine performance, with noticeable power loss or hesitation.
Poor fuel efficiency, due to incorrect timing and combustion.
P0340 signals a camshaft position sensor "A" circuit malfunction on Bank 1, P0341 a range/performance issue, and P0016 a crankshaft-camshaft correlation fault involving Bank 1 Sensor "A".
Why it happens:
Camshaft position sensor failure typically occurs due to wear, electrical issues like wiring damage or short circuits, or contamination from oil or debris affecting its accuracy.
Symptoms:
Difficulty starting the engine, or failure to start altogether.
Engine misfires, leading to rough performance and stuttering.
Reduced fuel efficiency, caused by incorrect timing and combustion.
Loss of power or acceleration, resulting in sluggish performance.
P0201–P0206 (Cylinder Injector Circuit Malfunction), P0300 (Random/Multiple Cylinder Misfire Detected), P0171 (System Too Lean – Bank 1)
Why it happens:
Fuel injector issues often occur when carbon buildup, internal clogging, or electrical malfunction prevents proper fuel atomization. In the Mercedes-Benz GLE350’s turbocharged engine, injectors are precision components that operate under extreme heat and pressure. Over time, poor fuel quality, short-trip driving, or lack of injector maintenance can lead to stuck or leaking injectors, disrupting the air-fuel mixture and causing misfires or rough idle.
Symptoms:
Rough idle and hesitation – The engine may stumble or shake when starting or idling, especially when cold.
P261B points to a coolant pump "B" control issue, P261A a coolant pump "A" control fault, and P2181 a generic cooling system performance problem.
Why it happens:
Engine water pump malfunction typically occurs due to wear, seal failure, or impeller damage, which disrupts coolant circulation and leads to overheating.
Symptoms:
Coolant leaks, often visible near the front of the engine.
Engine overheating, indicated by rising temperature gauges.
Unusual noises, such as squealing or whining from the pump area.
Fluctuating engine temperature, with inconsistent cooling performance.
White smoke, potentially from the radiator or exhaust.
B1B3F indicates a rear view camera circuit malfunction, B127E signals a surround view camera system error, and U0231 highlights lost communication with the park assist control module.
Why it happens:
Park Assist camera system failure typically occurs due to sensor or camera damage, wiring issues, software glitches, or obstructions like dirt or debris blocking the cameras.
Symptoms:
Inaccurate or no object detection, leading to reduced parking assistance.
False alerts, with the system warning of obstacles that aren't present.
Failure to activate or deactivate, especially when shifting into reverse.
Blurry or no camera feed, caused by damaged or obstructed cameras.
Dashboard warning messages, indicating system malfunctions.
Parts to Replace
Front 0009055505 The Genuine Mercedes-Benz Park Assist Camera is the perfect solution for Mercedes-Benz owners who value safety and convenience while parking.
Rear 0009056206 The Genuine Mercedes-Benz Park Assist Camera is a top-quality car part that is designed to enhance your driving experience.
B10B7 indicates a blower motor fault, B10B8 signals a blower motor regulation error, and B10BD highlights an open circuit or short to ground in the blower motor.
Why it happens:
Blower motor failure in HVAC systems can result from worn-out bearings, electrical issues like short circuits, or airflow restrictions caused by clogged filters or damaged ductwork.
Symptoms:
Weak or no airflow from vents, indicating reduced or halted motor function.
Unusual noises, such as grinding, squealing, or rattling from the motor area.
Overheating, often accompanied by a burning smell.
Intermittent operation, with the motor starting and stopping unpredictably.
Tripped circuit breakers, caused by electrical issues or motor overload.
Parts to Replace
OEM Blower Motor PART # 0999062502 The Genuine Mercedes-Benz HVAC Blower Motor Assembly is an essential component of the air conditioning unit of your Mercedes-Benz.
B1003 indicates a control module fault, while B103C highlights a CAN communication fault, both potentially affecting system functionality.
Why it happens:
Window motor malfunction typically occurs due to wear, electrical issues like faulty wiring or blown fuses, or environmental factors such as moisture or debris causing damage.
Symptoms:
Slow or erratic window movement, indicating reduced motor efficiency.
Complete failure to move, with the window stuck in one position.
Unusual noises, such as grinding or clicking from the motor area.
Intermittent operation, where the window works sporadically.
Burning smell, suggesting overheating or electrical issues.
Parts to Replace
Front Left 000906291064 The Genuine Mercedes-Benz Power Window Motor is the perfect replacement for your Mercedes-Benz’s faulty power window motor.
Front Right 000906281064 The Genuine Mercedes-Benz Power Window Motor is the perfect replacement part for your Mercedes-Benz. Crafted with top-quality materials, this power window motor is designed to provide superior performance and long-lasting durability.
Transmission mount wear typically occurs due to prolonged exposure to engine vibrations, heat, and stress, which degrade the rubber or metal components over time.
Symptoms:
Excessive vibrations, felt throughout the vehicle during acceleration or idling.
Clunking or banging noises, especially when shifting gears or driving over bumps.
Misaligned transmission, leading to poor shifting performance.
Engine movement, with visible shifting or tilting under the hood.
Delayed acceleration response, caused by instability in the transmission.
Parts to Replace
Front 1672406200 is an OEM component designed to securely hold the transmission in place, reducing vibrations and ensuring smooth operation.
2. Transmission Fluid Degradation or Contamination
Fault Codes:
P0711 indicates a transmission fluid temperature sensor performance issue, while P0729–P0736 highlight incorrect gear ratio faults affecting transmission operation.
Why it happens:
Transmission fluid degradation or contamination typically occurs due to prolonged use, exposure to high temperatures, or the intrusion of dirt, metal particles, or other contaminants into the system.
Symptoms:
Discolored fluid, appearing dark brown or black instead of bright red.
Burnt smell, indicating overheating and fluid breakdown.
Slipping gears, with erratic or delayed gear shifts.
Rough or delayed shifting, causing jerking motions during gear changes.
Unusual noises, such as whining or grinding from the transmission.
Parts to Replace
Auto Trans Fluid (MULTI ATF) (1 Liter) 105784 The Motul Automatic Transmission Fluid is the perfect solution for Audi, BMW, Fiat, and Jaguar owners who want to improve the performance of their vehicles.
Infotainment display control switch failure typically occurs due to electrical issues like wiring faults or blown fuses, software glitches, or physical damage to the switch itself.
Symptoms:
Unresponsive controls, where the switch fails to adjust settings or navigate menus.
Erratic behavior, such as random changes in display settings or functions.
Blank or frozen screen, indicating a failure to communicate with the system.
Intermittent operation, with the switch working sporadically.
Dashboard warning messages, signaling system malfunctions.
eEuroparts offers a wide selection of OEM and well-reviewed aftermarket parts chosen for compatibility with Mercedes-Benz vehicles. Parts are listed with fitment details and trusted brand options to help you find components that are appropriate for routine maintenance and common repairs.
Exceptional Delivery, Unmatched Logistics
We know that every moment counts when your car is out of commission. That’s why we focus on getting your parts to you as quickly as possible. Our efficient logistics network and fast shipping mean minimal downtime for your vehicle.
Competitive Prices, Superior Value
Our catalog includes everything from timing chains, camshaft adjusters, and PCV valves to wheel bearings, control arms, and fuel pumps, sourced to meet or exceed OE standards. Whether you prefer genuine Mercedes-Benz parts or trusted aftermarket brands, we offer top-tier quality at better-than-dealer pricing.
Trusted Excellence
Our catalog includes parts from top-tier brands like Bosch, INA, ZF, Pierburg, Elring, Lemforder, and Rein. Whether you're resolving transmission issues, electrical faults, or suspension wear, our parts meet or exceed OEM standards for fit, durability, and performance.
Conclusion
Whether you’re replacing worn items or addressing a specific fault, use these listings to identify likely parts and plan repairs. For vehicle-specific advice, consult a trusted technician to confirm fitment and service steps before installation.
Frequently Asked Questions
What makes the Mercedes-Benz GLE 350 (W167) a popular choice among luxury SUVs?⌄
The GLE 350 is known for its refined balance of comfort, technology, and performance. With a 2.0L turbocharged engine, 9G-TRONIC transmission, and advanced 4MATIC system, it delivers both efficiency and all-weather confidence.
How reliable is the Mercedes-Benz GLE 350 (W167) for long-term ownership?⌄
The GLE 350 offers solid reliability when properly maintained. Routine servicing, OEM-quality parts, and timely oil changes help ensure smooth performance and extend the vehicle’s lifespan.
What are some common issues owners may face with the Mercedes-Benz GLE 350 (2020–2023)? ⌄
Some drivers report minor electrical glitches, suspension wear, or sensor warnings over time. Regular maintenance and diagnostic checks help prevent these issues from escalating.
How often should I service my Mercedes-Benz GLE 350 (W167)?⌄
It’s recommended to follow Mercedes-Benz’s service interval of every 10,000 miles or once a year, whichever comes first. Regular inspections of brakes, fluids, and filters maintain top performance.
Where can I buy OEM parts for my Mercedes-Benz GLE 350 (W167)? ⌄
You can find high-quality OEM and performance parts for the GLE 350 at eEuroparts.com, ensuring perfect fitment and reliability for your SUV.
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