Volkswagen Volkswagen Tiguan 2007-2017 Fuel System Specifications
Volkswagen Volkswagen Tiguan 2007-2017

Volkswagen Volkswagen Tiguan 2007-2017 Fuel System Specifications

Explore detailed fuel specifications for the 2007-2017 Volkswagen Tiguan, including fuel type, tank capacity, economy, and emission standards. Ideal for maintenance, performance tuning, and compliance.

Updated

Overview Specifications

This document provides detailed fuel specifications for the 2007-2017 Volkswagen Tiguan. It includes information on fuel types, efficiency, tank capacity, and emissions. Use this guide to understand the technical aspects of the Tiguan's fuel system, optimize performance, and ensure compliance with environmental standards. The document is organized into sections for easy navigation and includes a quick reference table for key specifications.

How to Use

Use the search function to find specific terms or phrases related to fuel specifications. Enter keywords like 'fuel type' or 'emissions' to quickly locate relevant information.

Navigate through the document using the section titles and subsections. Each section is labeled clearly, and subsections provide detailed points for easy reference.

Key Specifications

Fuel Type

Unleaded Gasoline / Diesel

Fuel Tank Capacity

16.9 gallons (64 liters)

City MPG

20-22 (gasoline), 28-30 (diesel)

Highway MPG

27-29 (gasoline), 35-38 (diesel)

CO2 Emissions

160-190 g/km (gasoline), 140-160 g/km (diesel)

Available Specifications

Fuel Types and Requirements

This section outlines the types of fuel recommended for the 2007-2017 Volkswagen Tiguan. It includes details on gasoline grades, diesel options, and any specific requirements for optimal performance.

Gasoline Specifications
  • Recommended fuel type: Unleaded gasoline
  • Minimum octane rating: 87 (AKI)
  • Premium gasoline (91 AKI) recommended for better performance
  • Ethanol blend limit: Up to 10% (E10)
Diesel Specifications
  • Available in select models (TDI variants)
  • Recommended fuel type: Ultra-low sulfur diesel (ULSD)
  • Cetane rating: Minimum 51
  • Biodiesel blend limit: Up to 5% (B5)

Fuel Efficiency and Consumption

This section provides information on the Tiguan's fuel efficiency, including city, highway, and combined MPG ratings. It also covers factors affecting fuel consumption and tips for improving efficiency.

MPG Ratings
  • City MPG: 20-22 (gasoline), 28-30 (diesel)
  • Highway MPG: 27-29 (gasoline), 35-38 (diesel)
  • Combined MPG: 23-25 (gasoline), 31-33 (diesel)
  • Fuel tank capacity: 16.9 gallons (64 liters)
Factors Affecting Efficiency
  • Driving habits (e.g., aggressive acceleration)
  • Vehicle load and towing capacity
  • Tire pressure and alignment
  • Environmental conditions (e.g., temperature, altitude)

Emissions and Environmental Impact

This section covers the Tiguan's emissions standards, including CO2 output and compliance with environmental regulations. It also discusses technologies used to reduce emissions.

Emissions Standards
  • Complies with Euro 5 and Euro 6 standards
  • CO2 emissions: 160-190 g/km (gasoline), 140-160 g/km (diesel)
  • Equipped with catalytic converters and particulate filters
  • Meets U.S. EPA Tier 2 Bin 5 standards
Emission Reduction Technologies
  • Direct injection system for gasoline engines
  • Exhaust gas recirculation (EGR) for diesel engines
  • Selective catalytic reduction (SCR) for NOx reduction
  • Start-stop system for reduced idling emissions

Component Specifications

Overview

Type
Gasoline/Diesel
Configuration
Direct Injection
Platform
PQ35
Material
High-grade steel and aluminum
Location
Front engine, transverse

Dimensions

Tank Capacity
16.9 gallons (64 liters)
Fuel Line Diameter
0.5 inches (12.7 mm)
Fuel Pump Pressure
58 psi (4 bar)
Fuel Filter Size
4.7 x 2.8 inches (120 x 70 mm)
injector Flow Rate
150 cc/min
Fuel Rail Length
18.5 inches (470 mm)
Tank Weight Empty
22 lbs (10 kg)

Materials

Fuel Tank
High-density polyethylene
Fuel Lines
Nitrile rubber with steel reinforcement
Fuel Pump
Thermoplastic housing with stainless steel internals
Fuel injectors
Stainless steel with ceramic tips

Features

Fuel Delivery
  • High-pressure direct injection
  • Electronic fuel pump
  • Variable pressure regulation
Emission Control
  • Evaporative emission system
  • Catalytic converter compatibility
  • Oxygen sensor feedback
Safety
  • Rollover valve
  • Fuel cut-off inertia switch
  • Leak detection system
Monitoring
  • Fuel level sensor
  • Fuel pressure sensor
  • Diagnostic port compatibility
Performance
  • Optimized fuel atomization
  • Cold start enrichment
  • Adaptive fuel mapping

Safety Features

Fire Prevention
  • Flame arrestor in fuel tank
  • Fuel line quick-disconnect fittings
Collision Protection
  • Reinforced fuel tank shield
  • Automatic fuel pump shutoff
Environmental
  • Sealed fuel system
  • Vapor recovery system

Comfort Features

Refueling
  • Easy-access fuel filler
  • Automatic fuel door release
  • Fuel cap tether
Driving
  • Smooth fuel delivery
  • Quiet fuel pump operation
  • Stable fuel pressure
Maintenance
  • Serviceable fuel filter
  • Accessible fuel pump
  • Clear fuel line routing

Accessories

Fuel Additives
  • Fuel system cleaner
  • Octane booster
  • Diesel anti-gel
Upgrades
  • High-performance fuel pump
  • Upgraded fuel injectors
  • Auxiliary fuel tank
Maintenance Tools
  • Fuel pressure tester
  • Fuel line disconnect tool
  • Fuel filter wrench

Maintenance

Service interval
10,000 miles or 12 months
Service Items
  • Fuel filter replacement
  • Fuel system inspection
  • Fuel injector cleaning
  • Fuel pump performance check
  • Fuel line integrity check
Maintenance Notes
Use only recommended fuel grade. Regular fuel system cleaning recommended for optimal performance.

Warranty

Basic
Miles: 50,000
Years: 4
Coverage: Fuel pump and injectors
Emissions
Miles: 80,000
Years: 8
Coverage: Fuel system components affecting emissions
Corrosion
Miles: 120,000
Years: 12
Coverage: Fuel tank and lines
Extended
Miles: 100,000
Years: 7
Coverage: Complete fuel system

Production Details

Manufacturer
Volkswagen AG
Manufacturing Process
  • Robotic assembly
  • Precision fuel injector calibration
  • Pressure testing
Quality Control
Pressure Test: 100% tested
Leak Test: 100% tested
Performance Test: Sampled testing
Sustainability Practices
  • Recycled materials in fuel tank
  • Low-emission manufacturing
  • Water-based coatings
Production Metrics
Daily Output: 500 units
Defect Rate: 0.02%
Energy Usage: 15 kWh per unit

Service Information for fuel Service

Maintenance and service requirements specific to the fuel system

10,000
12
  • Inspect fuel lines and connections
  • Check fuel pressure
  • Test fuel pump operation
  • Inspect fuel tank for damage
  • Replace fuel filter if equipped

Use only manufacturer-approved fuel system cleaners

30,000
36
  • Replace fuel filter
  • Clean fuel injectors
  • Inspect fuel pump strainer
  • Check fuel system for leaks
  • Test fuel pressure regulator

Special tools required for fuel line disconnection

60,000
72
  • Replace fuel pump if necessary
  • Inspect and clean fuel tank
  • Replace fuel pressure regulator
  • Perform complete fuel system diagnostic
  • Check and replace fuel injectors if needed

Fuel tank removal requires special safety precautions

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What type of fuel is compatible with the 2007-2017 Volkswagen Tiguan?

The 2007-2017 Volkswagen Tiguan is designed to run on premium unleaded gasoline with an octane rating of 91 or higher. Using lower-octane fuel may result in reduced performance and fuel efficiency. The Tiguan's engine is optimized for premium fuel to ensure optimal combustion and power output. Always refer to the owner's manual for specific fuel recommendations and avoid using diesel or ethanol blends exceeding 10% (E10).

Q2

What are the maintenance requirements for the 2007-2017 Volkswagen Tiguan?

The 2007-2017 Volkswagen Tiguan requires regular maintenance to ensure longevity and performance. Key tasks include oil changes every 10,000 miles or 12 months, air filter replacement every 40,000 miles, and spark plug replacement every 60,000 miles. Additionally, inspect the timing belt, coolant, and brake fluid at recommended intervals. Adhering to the maintenance schedule outlined in the owner's manual is crucial for optimal vehicle performance and warranty compliance.

Q3

How do I replace the fuel filter in a 2007-2017 Volkswagen Tiguan?

To replace the fuel filter in a 2007-2017 Volkswagen Tiguan, first, locate the filter under the vehicle near the fuel tank. Relieve fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Disconnect the battery, then use a wrench to remove the fuel lines and mounting bolts. Install the new filter, reconnect the fuel lines, and secure it with the mounting bolts. Reconnect the battery and test for leaks before starting the engine.

Q4

What should I do if my 2007-2017 Volkswagen Tiguan has poor fuel efficiency?

If your 2007-2017 Volkswagen Tiguan has poor fuel efficiency, start by checking the air filter, spark plugs, and fuel injectors for clogs or wear. Ensure the tires are properly inflated and aligned. Use a fuel system cleaner to remove deposits from the fuel system. If issues persist, scan the vehicle for error codes using an OBD-II scanner to identify potential sensor or engine control module problems.

Q5

How can I optimize the performance of my 2007-2017 Volkswagen Tiguan?

To optimize the performance of your 2007-2017 Volkswagen Tiguan, use premium fuel and perform regular maintenance, including oil changes and air filter replacements. Upgrade to high-performance spark plugs and consider a performance air intake system. Ensure the tires are properly inflated and aligned for better handling. Regularly clean the fuel injectors and throttle body to maintain engine efficiency and responsiveness.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

Volkswagen Tiguan 2007-2017 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repairs, and technical specifications for the 2007-2017 Volkswagen Tiguan.

Technical Service Bulletin: Fuel System Updates

Coming Soon

Details updates and fixes for the fuel system in the 2007-2017 Volkswagen Tiguan, including common issues and solutions.

Volkswagen Tiguan Parts and Accessories Catalog

Coming Soon

Catalog listing genuine parts and accessories for the 2007-2017 Volkswagen Tiguan, including fuel system components.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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