···
Log in / Register

What are the functions of each button on the Mercedes-Benz E300?

3 Answers
VonEmiliano
09/04/25 3:20am
Introduction to the functions of each button on the Mercedes-Benz E300. Parking Radar/Image: The central display screen shows the image, and the radar will emit an alarm sound. Blind Spot Warning System (BSW): When there are other vehicles in the blind spots on both sides of the rear, the indicator lights on the rearview mirrors will flash to alert the driver not to change lanes. Forward Collision Mitigation System (FCM): When the distance between your vehicle and the vehicle ahead is too close, the system will emit an alarm sound to alert the driver. If the driver does not take action, the system will automatically brake the vehicle to a stop. Auto Hold: When waiting at a red light, this function relieves foot fatigue by automatically locking the wheels with the brake calipers. Auto Start-Stop: During brief stops, the engine will shut off. When the driver's foot leaves the brake pedal, the vehicle will restart. Internal/External Air Circulation: Internal circulation refers to heating or cooling the air inside the car and then recirculating it, while external circulation allows outside air to enter the car. Temperature Zone Synchronization: With the temperature zone synchronization function, only the driver's temperature setting needs to be adjusted, and the other temperature zones will follow the same changes.
Was this review help?
15
1
Share
DeAlexandra
09/16/25 4:28am
I've been driving the Mercedes-Benz E300 for almost three years, and the steering wheel buttons are exceptionally user-friendly. On the left side, there's the cruise control paddle—just a push to set the speed, making long highway drives effortless. On the right, voice and call buttons allow for safe and convenient hands-free calls via Bluetooth. Below the large central display, there are shortcut keys. The climate control buttons are divided for the driver, front passenger, and rear seats, enabling precise temperature adjustments with a single press—no need to dig through menus like in some cars. The memory seat buttons by the door are my favorite; one press restores my preset position every time I get in, a lifesaver for someone with back pain! Next to the gearshift, the driving mode selector switches between Eco and Sport modes instantly, and the Wet mode provides extra stability on rainy days. Overall, Mercedes' button layout is clean and intuitive, making daily use seamless.
Was this review help?
3
2
Share
Expand All
Dominic
10/30/25 5:02am
As a family car, the various buttons of the E300 make family trips much easier. The steering wheel multimedia controls include a volume knob and track-changing buttons, allowing children in the back seat to control the entertainment system and play children's songs using the rear armrest buttons. The air conditioning buttons feature three zones, with individual temperature settings for me, my wife, and our child, ensuring smooth one-touch operation without lag. The window lift buttons on the door panel come with an anti-pinch design, providing thoughtful safety, and the child lock ensures independent rear-seat security when activated. The central control navigation shortcut stores home addresses, enabling route planning with a single press; the parking assist button automatically scans parking spaces, reducing the risk of scrapes in congested urban areas. The trunk switch located by the driver's door makes picking up kids and loading items super convenient. The logical layout of Mercedes-Benz buttons makes it easy for new moms to get the hang of it.
Was this review help?
3
2
Share
Expand All
More Forum Discussions

How to Adjust the Time on Lavida?

Method to adjust the time on Lavida: 1. Insert the car key and start the engine; 2. Press and hold the protruding button in the middle of the instrument panel for 3 seconds until the clock on the display starts flashing, then release; 3. Once the clock on the display is flashing, use the button to adjust the hour by pressing it up or down; 4. After setting the hour, wait for about 2 seconds, then continue pressing the button up or down to adjust the minutes; 5. Once both the hour and minutes are set, the time on the display will flash simultaneously. Wait for 5 seconds until the time stops flashing, indicating the adjustment is complete. In terms of body dimensions, the Lavida measures 4600 mm in length, 1700 mm in width, and 1500 mm in height, with a wheelbase of 2610 mm. Exterior-wise, the front fascia design of the Lavida differs significantly from previous Volkswagen A-segment models, particularly with its unique teardrop-shaped headlights. The traditional Volkswagen grille and U-shaped front design are also prominently featured and carried forward in the Lavida.
6
2
Share

Where is the activated charcoal canister located in a car?

Activated charcoal canisters are positioned between the fuel tank and engine pipelines in vehicles, with installation locations varying across different car models. Some are mounted on the vehicle frame, while others are installed near the engine front cover. Typically, the fuel tank has only three pipes: the fuel supply pipe and return pipe both connect to the engine. By following the remaining pipe, you can locate the charcoal canister. The automobile engine's activated charcoal canister features three outlets: the upper two connect to the fuel tank and activated charcoal canister solenoid valve respectively, while the lower outlet vents to the atmosphere. The canister contains activated material. When the engine operates and the solenoid valve engages, the engine draws fuel vapors from the tank and steam adsorbed by the activated material into the intake manifold. When the engine is off or the solenoid valve disengages, fuel tank vapors enter the activated charcoal canister and get absorbed by the activated material.
15
0
Share

Should the Lynk & Co 02 Use 92 or 95 Octane Gasoline?

According to the official vehicle user manual recommendation, the Lynk & Co 02 should use 95 octane gasoline. In addition to checking the appropriate gasoline grade in the vehicle user manual, you can also find it on the fuel tank cap, which will be clearly marked. Typically, the gasoline grade can also be determined based on the engine's compression ratio. Vehicles with an engine compression ratio between 8.6-9.9 should use 92 octane gasoline, while those with a compression ratio between 10.0-11.5 should use 95 octane gasoline. However, with the application of some new technologies, the gasoline grade cannot be solely determined by the compression ratio. A high compression ratio can also be adjusted to use lower octane gasoline because, apart from the compression ratio, other factors such as ignition timing, turbocharging technology, and Atkinson cycle technology also play a role. Generally, the higher the gasoline grade, the higher the octane number, and the better the anti-knock performance. 92 octane gasoline contains 92% isooctane and 8% n-heptane, while 95 octane gasoline contains 95% isooctane and 5% n-heptane. If the Lynk & Co 02 occasionally uses the wrong gasoline grade, simply switch back to the correct grade after consumption. However, long-term use of the wrong gasoline grade can have the following effects: For vehicles recommended to use lower octane gasoline, using higher octane gasoline will not cause damage, but the increase in octane number will alter the fuel's ignition point, leading to delayed combustion in the engine. This means both the engine's power output and thermal efficiency will decrease, resulting in a noticeable decline in performance. For vehicles recommended to use higher octane gasoline, using lower octane gasoline can cause engine knocking. Due to the significantly lower octane number, the gasoline's ignition point decreases, causing premature ignition during the compression stroke. If detonation occurs before the spark plug fires during the compression stroke, resistance will arise in the upward stroke. This resistance makes the engine run very unstably. If the knocking is imperceptible, it only increases noise without significant damage to the engine. However, noticeable knocking indicates severe engine conditions, affecting not only driving stability but also causing abnormal wear on pistons and cylinders, and in severe cases, cylinder scoring.
14
4
Share

What engine does the Eado use?

The Eado is equipped with two types of engines: a 1.6-liter naturally aspirated engine and a 1.4-liter turbocharged engine. The 1.4-liter turbocharged engine delivers 158 horsepower and a maximum torque of 260 Nm, while the 1.6-liter naturally aspirated engine produces 128 horsepower and a maximum torque of 161 Nm. In terms of exterior design, the Eado's front fascia and grille feature abundant lines that exude a fashionable vibe. The elongated headlights, with their slightly upward-tilted lines, give the car a very dynamic appearance. Regarding dimensions, the Eado measures 4620mm in length, 1820mm in width, and 1490mm in height, with a wheelbase of 2660mm.
5
0
Share

Do Pure Electric Vehicles Have Engines?

Pure electric vehicles do not have engines, but they do have electric motors. The working principle of pure electric vehicles is as follows: electric vehicles complete their operation by driving the car through the battery current, power regulator, electric motor, and power transmission system. The electric motor is a device that converts electrical energy provided by the power source into mechanical energy. The power source supplies electrical energy to the driving mechanism—the electric motor—of the electric vehicle. The electric motor then converts the electrical energy from the power source into mechanical energy, which drives the wheels and working devices either through a transmission system or directly. The most widely used power source in electric vehicles is the lead-acid battery. However, with advancements in electric vehicle technology, lead-acid batteries are gradually being replaced by other types of batteries due to their lower energy density, slower charging speed, and shorter lifespan.
4
4
Share

What does it mean when the engine warning light comes on?

Reasons for the engine warning light to illuminate: 1. Poor combustion of the engine's air-fuel mixture caused by faulty spark plugs, ignition coils, fuel pump issues, or clogged fuel lines; 2. Lack of regular maintenance; 3. Oxygen sensor problems; 4. Engine oil issues; 5. Loose fuel tank cap; 6. Dirty air filter; 7. Faulty anti-theft system wiring. Solutions when the engine warning light comes on: 1. A yellow light indicates an engine fault that does not affect normal operation but requires inspection and repair; 2. A red light signifies a serious engine fault that normally requires immediate repair, though emergency driving may be possible in special road conditions while closely monitoring the engine's performance.
10
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.