Where is the carbon canister purge solenoid valve located on the Mercedes 271 engine?

1 Answers
ElisaAnn
07/29/25 6:52pm
Mercedes 271 activated carbon canister is normally installed above the right rear or left rear floor panel, while the solenoid valve is usually located near the throttle body, functioning as a three-way valve. Introduction to carbon canister purge solenoid valve: The carbon canister purge solenoid valve is an automotive component designed to reduce air pollution caused by fuel vapor emissions while improving fuel efficiency. When the vehicle starts, the solenoid valve opens to release adsorbed fuel vapors into the intake manifold for combustion in the engine. Working principle of carbon canister purge solenoid valve: Due to the sealed nature of fuel tanks, fuel consumption creates negative pressure inside the tank. Under this negative pressure, gasoline vaporizes more easily than under normal atmospheric pressure. When the engine is off, the carbon canister stores the mixture of fuel vapors and air in its activated carbon micropores, preventing fuel vapors from escaping into the atmosphere.
Was this review help?
5
3
Share
More Forum Discussions

Can the bumper be partially painted?

Bumper paint can be partially sprayed, but compared to full spraying, there will be some color difference. The bumper is a safety device that absorbs and mitigates external impacts and protects the front and rear of the car body. It consists of an outer panel, cushioning material, and a crossbeam. The outer panel and cushioning material are made of plastic, while the crossbeam is formed by stamping a cold-rolled thin plate with a thickness of about 1.5 mm into a U-shaped groove. The outer panel and cushioning material are attached to the crossbeam, which is connected to the frame longitudinal beam with screws and can be disassembled at any time. The methods for repairing bumper scratches are: 1. Apply toothpaste to the shallow scratches and wipe with a soft cotton cloth in a counterclockwise direction; 2. Spray the car paint scratch repair agent onto the scratches and wipe with a towel; 3. Use a touch-up pen to spray and repair the damaged area along the direction of the scratch, and apply fine wax after it dries.
11
3
Share

Does the Chevrolet Blazer Have a Five-Seat Version?

The Chevrolet Blazer does have a five-seat version. The Chevrolet Blazer is a mid-to-large-sized SUV. Taking the 2020 Blazer 650T 5-Seat Standard Edition as an example, its body dimensions are: length 4999mm, width 1953mm, height 1727mm, with a wheelbase of 2863mm, and a fuel tank capacity of 73 liters. The 2020 Blazer 650T 5-Seat Standard Edition is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 237 PS and a maximum power of 174 kW. The front suspension of the 2020 Blazer 650T 5-Seat Standard Edition uses a MacPherson independent suspension, while the rear suspension employs a five-link independent suspension.
14
3
Share

What type is the front brake of the Infiniti Q60?

The front brake of the Infiniti Q60 is a ventilated disc type, which has good cooling performance and can prevent brake overheating. Taking the 2019 Infiniti Q60 as an example, its body structure is a 2-door 4-seater hardtop coupe, with body dimensions of 4685mm in length, 1853mm in width, 1397mm in height, a wheelbase of 2850mm, a fuel tank capacity of 76 liters, and a trunk capacity of 415 liters. The 2019 Infiniti Q60 is equipped with a 2.0T turbocharged engine, with a maximum power of 155kW and a maximum torque of 350Nm, paired with a 7-speed automatic transmission. The front suspension uses a double-wishbone independent suspension, and the rear suspension uses a multi-link independent suspension.
15
0
Share

Where is the fender of the car located?

The fender of the car is located on the outer body of the wheel, specifically the semicircular area directly above the tire. The fender is also known as the wing panel. Based on its installation position, it is divided into the front fender and the rear fender. The front fender is installed at the front wheel to ensure sufficient space for the front wheel's rotation and movement. The rear fender does not have the issue of wheel rotation interference and features a slightly arched curve that protrudes outward. The car fender includes: 1. Front fender; 2. Front fender liner; 3. Front fender light; 4. Rear fender light; 5. Radiator frame. The fender is a type of covering component for motor vehicles and non-motor vehicles, acting as the outer shell that covers them.
12
1
Share

How to Replace the Battery in a Mercedes-Benz GLA Key?

Mercedes-Benz GLA key battery replacement method is: 1. There is a battery cover on the back of the key, with a groove in the middle; 2. Press the groove to twist open the cover, remove the old battery and replace it with a new one. The Mercedes-Benz GLA is a compact 5-door, 5-seat SUV with body dimensions of: length 4427mm, width 1834mm, height 1610mm, and a wheelbase of 2729mm. The Mercedes-Benz GLA is equipped with a 1.3T turbocharged engine, delivering a maximum power of 100 kilowatts at 5500 rpm, and a maximum torque of 250 Nm between 1460 to 4000 rpm.
13
3
Share

Is the Envision's Dual Clutch Dry or Wet?

The Envision's dual clutch is dry. The function of a dry dual clutch is to ensure smooth vehicle starts, reduce the impact load on transmission gears during gear shifts, and prevent transmission system overload. The Envision is a mid-size SUV under SAIC-GM Buick. Taking the 2021 Envision 532T Two-Wheel Drive Leading model as an example, its body dimensions are: length 4694 mm, width 1839 mm, height 1686 mm, with a wheelbase of 2750 mm. The 2021 Envision 532T Two-Wheel Drive Leading model is equipped with a 1.5T inline 4-cylinder turbocharged engine, delivering a maximum power of 124 kW at 5600 rpm, and a maximum torque of 250 Nm between 1700 to 4400 rpm, paired with a 7-speed dual-clutch transmission.
16
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.