Mercedes-Benz Mercedes Sprinter 2018-present Emissions & Sensors Specifications
Discover the detailed specifications of emissions sensors for the 2018-Present Mercedes Sprinter. Learn about sensor types, functions, locations, and compatibility for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the emissions sensors in the 2018-Present Mercedes Sprinter. It is designed to assist technicians, engineers, and enthusiasts in understanding the emissions control system, its components, and their functionalities. Use the search and navigation instructions to quickly find relevant information. The document is divided into major sections, each focusing on a specific aspect of the emissions sensors, with detailed subsections and key specifications for quick reference.
How to Use
Use the search functionality to locate specific terms or phrases related to emissions sensors. Enter keywords such as 'NOx sensor' or 'O2 sensor' in the search bar to find relevant sections quickly.
Navigate through the document by clicking on the major sections in the table of contents. Each section contains subsections with detailed information. Use the quick reference table for key specifications at a glance.
Key Specifications
NOx Sensor Operating Range
-40°C to 900°C
O2 Sensor Accuracy
±2% of reading
PM Sensor Lifespan
120,000 miles
EGT Sensor Response Time
< 0.3 seconds
Compliance Standard
Euro 6
Available Specifications
Emissions Control System Overview
This section provides an overview of the emissions control system in the Mercedes Sprinter, including the role of emissions sensors in reducing pollutants and ensuring compliance with environmental regulations.
Emissions Control System Overview
This section provides an overview of the emissions control system in the Mercedes Sprinter, including the role of emissions sensors in reducing pollutants and ensuring compliance with environmental regulations.
System Components
- NOx sensors for monitoring nitrogen oxide levels
- O2 sensors for measuring oxygen concentration in exhaust gases
- Particulate Matter (PM) sensors for detecting soot particles
- Exhaust Gas Temperature (EGT) sensors for monitoring thermal conditions
- Selective Catalytic Reduction (SCR) system integration
- On-Board Diagnostics (OBD) system for fault detection
Regulatory Compliance
- Compliance with Euro 6 emissions standards
- Real Driving Emissions (RDE) testing requirements
- Periodic Technical Inspections (PTI) for emissions control
- Environmental Protection Agency (EPA) regulations in the US
Sensor Specifications
This section delves into the technical specifications of the emissions sensors used in the Mercedes Sprinter, including their operating parameters, accuracy, and durability.
Sensor Specifications
This section delves into the technical specifications of the emissions sensors used in the Mercedes Sprinter, including their operating parameters, accuracy, and durability.
NOx Sensor
- Operating temperature range: -40°C to 900°C
- Measurement accuracy: ±5% of reading
- Response time: < 1 second
- Expected lifespan: 150,000 miles
O2 Sensor
- Operating temperature range: -40°C to 800°C
- Measurement accuracy: ±2% of reading
- Response time: < 0.5 seconds
- Expected lifespan: 100,000 miles
Maintenance and Troubleshooting
This section provides guidance on maintaining and troubleshooting emissions sensors to ensure optimal performance and longevity.
Maintenance and Troubleshooting
This section provides guidance on maintaining and troubleshooting emissions sensors to ensure optimal performance and longevity.
Routine Maintenance
- Regular inspection of sensor wiring and connectors
- Cleaning of sensor surfaces to prevent contamination
- Replacement of sensors at recommended intervals
- Use of OEM parts for replacements
Common Issues
- Sensor fouling due to oil or fuel contamination
- Faulty readings due to damaged wiring
- Error codes related to sensor malfunctions
- Reduced sensor lifespan from excessive heat exposure
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Component Specifications
Overview
- Type
- NOx and O2 sensors
- Configuration
- Dual-sensor system
- Platform
- Modular design
- Material
- Ceramic and stainless steel
- Location
- Exhaust system
Dimensions
- Length
- 4.72 inches (120 mm)
- Diameter
- 0.98 inches (25 mm)
- Thread Size
- M18 x 1.5
- Weight
- 0.33 lbs (150 g)
- Operating Temperature
- -40°F to 1472°F (-40°C to 800°C)
- Voltage Range
- 9V to 16V
- Response Time
- 0.3 seconds
Materials
- Sensor Element
- Zirconium dioxide ceramic
- Housing
- Stainless steel
- Wiring Harness
- High-temperature silicone
- Seals
- Viton rubber
Features
- Performance
-
- Real-time emissions monitoring
- High accuracy NOx detection
- O2 concentration measurement
- Durability
-
- Resistant to exhaust gas corrosion
- High thermal stability
- Shock and vibration resistant
- integration
-
- CAN bus communication
- Plug-and-play installation
- Compatible with Mercedes diagnostics
- Environmental
-
- Low power consumption
- Recyclable materials
- Complies with Euro 6 standards
Safety Features
- Fail Safe
-
- Automatic fault detection
- Error code generation
- System shutdown in critical failure
- Protection
-
- Overvoltage protection
- Short-circuit protection
- Thermal overload protection
Comfort Features
- installation
- Tool-free mounting
- Maintenance
- Self-cleaning function
- Noise
- Silent operation
- Diagnostics
- Real-time data access via OBD-II
Accessories
- Mounting
-
- Sensor gaskets
- Anti-seize compound
- Thread adapters
- Wiring
-
- Extension cables
- Waterproof connectors
- Harness clips
- Tools
-
- Sensor socket wrench
- Diagnostic scanner
- Torque wrench
Maintenance
- Service interval
- Every 100,000 miles or 10 years
- Service Items
-
- Inspect sensor for damage
- Check wiring integrity
- Test sensor response
- Clean sensor tip
- Replace if faulty
- Notes
- Avoid contamination during installation
Warranty
- Standard
- Years: 2Miles: 100,000Coverage: Parts and labor
- Extended
- Years: 5Miles: 200,000Coverage: Parts only
- Emissions
- Years: 8Miles: 80,000Coverage: Federally mandated
- Terms
- Warranty void if tampered with or improperly installed
Production Details
- Manufacturer
- Bosch GmbH
- Manufacturing Process
-
- Precision ceramic molding
- Laser welding
- Automated calibration
- Quality Control
- Testing: Environmental stress testingCertifications: ISO 9001, ISO 14001inspection: 100% functional testing
- Sustainability
-
- Reduced lead content
- Energy-efficient production
- Recycling program for old sensors
- Production Metrics
- Annual Output: 2 million unitsDefect Rate: 0.01%Lead Time: 4 weeks
Service Information for emissions_sensors Service
Maintenance and service requirements specific to emissions sensors
- Inspect sensor wiring
- Check for error codes
- Clean sensor surface
- Test sensor response time
Ensure proper torque during reinstallation
- Replace sensor gasket
- Test CAN bus communication
- Check for exhaust leaks
- Verify sensor calibration
Use OEM parts for replacement
- Replace sensor
- Inspect exhaust system
- Perform emissions test
- Update ECU software
Critical to maintain emissions compliance
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the compatibility requirements for emissions sensors in a 2018-Present Mercedes Sprinter?
What are the compatibility requirements for emissions sensors in a 2018-Present Mercedes Sprinter?
The emissions sensors in the 2018-Present Mercedes Sprinter are designed to be compatible with the vehicle's Euro 6 compliant engine systems. These sensors integrate with the Engine Control Unit (ECU) and are specifically calibrated for the 2.0L and 3.0L diesel engines. Ensure the sensors are genuine Mercedes-Benz parts or OEM equivalents to maintain compatibility and avoid triggering fault codes. Always verify the part number against the vehicle's VIN for accuracy.
Q2 What maintenance is required for emissions sensors in a Mercedes Sprinter?
What maintenance is required for emissions sensors in a Mercedes Sprinter?
Regular maintenance for emissions sensors includes inspecting for physical damage, checking wiring connections, and ensuring they are free from debris or contamination. The sensors should be tested during routine service intervals, typically every 15,000-20,000 miles, to ensure accurate readings. If a fault code related to emissions is detected, immediate diagnostics and replacement may be necessary to maintain compliance with emission standards.
Q3 How do I install or replace emissions sensors in a Mercedes Sprinter?
How do I install or replace emissions sensors in a Mercedes Sprinter?
To install or replace emissions sensors, first, locate the sensor near the exhaust system. Disconnect the battery to avoid electrical issues. Remove the old sensor using a suitable wrench, ensuring not to damage the threads. Clean the mounting area and install the new sensor, tightening it to the specified torque. Reconnect the wiring harness and battery. Use a diagnostic tool to reset any fault codes and verify proper sensor operation.
Q4 What are common troubleshooting steps for emissions sensor issues?
What are common troubleshooting steps for emissions sensor issues?
If the emissions sensor triggers a fault code, start by checking the wiring and connectors for damage or corrosion. Use a diagnostic tool to read the specific error code and test the sensor's functionality. Common issues include sensor contamination, wiring faults, or a failed sensor. Replace the sensor if it is unresponsive or providing erratic readings. Clear fault codes and test the vehicle to ensure the issue is resolved.
Q5 How can I optimize the performance of emissions sensors in my Sprinter?
How can I optimize the performance of emissions sensors in my Sprinter?
To optimize emissions sensor performance, ensure the engine is running efficiently by maintaining proper air-fuel ratios and using high-quality fuel. Regularly clean the exhaust system to prevent sensor contamination. Avoid driving with a faulty sensor, as this can lead to incorrect readings and reduced performance. Periodically check and update the vehicle's ECU software to ensure compatibility with the sensors.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Mercedes Sprinter Emissions System Service Manual
Coming SoonThis manual provides detailed instructions for servicing and maintaining the emissions system, including sensor diagnostics and replacement procedures.
Emissions Sensor Technical Bulletin
Coming SoonThis bulletin covers updates and common issues related to emissions sensors in the 2018-Present Mercedes Sprinter, along with recommended solutions.
Mercedes Sprinter Parts Catalog
Coming SoonThis catalog lists all genuine parts and accessories for the Mercedes Sprinter, including emissions sensors and related components.
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