Oxygen Sensor Lambda Probe 5-Wire Replacement for Mercedes-Benz Sprinter Vito Viano
Main Description
The Mercedes-Benz Sprinter Oxygen Sensor Lambda Probe 5-Wire from WEIDA AUTO PARTS is a reliable, direct replacement designed for Vito and Viano models. This high-quality 5-wire oxygen sensor continuously monitors exhaust oxygen levels and feeds real-time data to the engine control unit, helping the vehicle maintain an optimal air-fuel ratio for efficient combustion. The result is improved fuel economy, lower emissions, and smoother performance across both urban and highway driving.
Equipped with a heated element, this sensor heats up quickly for accurate readings soon after startup, which means better cold-start performance and faster catalytic converter light-off. The 5-wire design provides robust signal integrity for consistent operation, helping protect your catalytic system from excess fuel and extending the life of your engine components.
This unit is a direct replacement for OEM part 0035427018 and is compatible with the 2005–2009 Mercedes-Benz range, including models listed in the measuring range. When installing, verify fitment against your vehicle’s exact model and engine requirements to ensure a precise match. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
With roots at intercyprus.com dating back to 2002, you can trust in our ongoing commitment to quality and reliability.
Benefits & Tips
- Optimizes fuel efficiency by delivering precise oxygen readings to the ECU, helping your engine run leaner or richer as needed for clean combustion.
- Protects the catalytic converter by preventing overly rich fuel mixtures, reducing the risk of expensive emissions-related repairs.
- Fast warm-up with the built-in heater minimizes cold-start emissions and improves throttle response during early driving:
- Tip: If you’re replacing the sensor, clear any related diagnostic codes after installation and perform a brief test drive to confirm stable idle and smooth acceleration.
Product Specifications
- Brand Name: WEIDA AUTO PARTS
- Part OEM No.: 0035427018
- Sensor Type: Magnetic Induction
- Wiring: 5-Wire
- Heater: Yes (heating type)
- Measuring Range: for 2005-2009 Mercedes-Benz C280 C350 C300 E350 G550 GLK350 CLS550
- Origin: Mainland China
- Repeatability: 0258017016 / 0258017017
- Hysteresis: A 003 542 70 18 A0035427018
- Sensitivity: WEI DA
- Sensor Type (summary): Magnetic Induction
Package includes:
- 1 x Oxygen Sensor Lambda Probe 5-Wire (OEM 0035427018)
Warnings / Reminders
Before purchasing, verify compatibility with your vehicle. This sensor is intended for the 2005–2009 Mercedes-Benz models listed in the measuring range. It is a replacement part—professional installation is recommended to ensure proper fitment and optimal performance.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
With roots at intercyprus.com dating back to 2002, you can trust in our ongoing commitment to quality and reliability.