Introduction
This service manual, published by Bentley Publishers, offers detailed instructions and illustrations for maintenance, troubleshooting, and repair tasks for your Volkswagen New Beetle. It is designed for enthusiasts, do-it-yourselfers, and professional technicians seeking a thorough understanding of their vehicle.

Image: Front cover of the Volkswagen New Beetle Service Manual, featuring the title, covered models (1998, 1999), engine types (2.0L gasoline, 1.9L TDI diesel, 1.8L turbo), and a red Volkswagen New Beetle car.
Getting Started with Your Service Manual
Before beginning any service or repair, familiarize yourself with the manual's layout and safety precautions. This manual covers various systems and components, providing step-by-step guidance.
Vehicle Identification
Ensure your vehicle matches the models covered: Volkswagen New Beetle 1998 and 1999. This manual specifically addresses 2.0L gasoline (engine code AEG), 1.9L TDI diesel (engine code ALH) engines, and 02J 5-speed manual and 01M 4-speed automatic transmissions.
Understanding Vehicle Systems
This section provides insights into the operational principles of key vehicle systems, crucial for effective troubleshooting and repair.
Engine Management Systems
Detailed explanations of Motronic 5.9.2 and Diesel Turbo Direct Injection (TDI) engine management systems are included, along with information on OBD II (On-Board Diagnostics II).
Drivetrain Operation
Understand the function of the hydraulic clutch, gearshift linkage, and drive axles for proper maintenance and repair.
Routine Maintenance Procedures
Regular maintenance is essential for the longevity and performance of your Volkswagen New Beetle. This manual provides comprehensive procedures for routine service.
Scheduled Service
- Routine oil changes
- Resetting automatic transmission basic settings
- Engine and cylinder head service, repair, and reconditioning, including camshaft toothed belt setup and adjustment.
Component Specific Maintenance
- Suspension component replacement (front struts, rear shocks, rear coil springs, wheel bearing/hub units).
- Heating and air conditioning repair, including A/C component replacement.
Troubleshooting and Diagnostics
This section assists in diagnosing common issues and provides repair information for various vehicle systems.
Common Issues and Solutions
- Drivetrain maintenance, troubleshooting, adjustment and repair, including hydraulic clutch, gearshift linkage, and drive axles.
- Repair information for ABS and non-ABS brake systems.
- Body adjustment and repairs, including front and rear clip removal and installation.
Electrical System Diagnostics
Wiring schematics for all circuits are provided, including fuse/relay locations and a general explanation of electrical circuitry to aid in electrical troubleshooting.
Technical Specifications
Key technical details and specifications for the Volkswagen New Beetle (1998-1999) service manual.
| Feature | Detail |
|---|---|
| Publisher | Bentley Pub |
| Publication Date | June 1, 1999 |
| Edition | 2nd |
| Language | English |
| Print Length | 752 pages |
| ISBN-10 | 0837603854 |
| ISBN-13 | 978-0837603858 |
| Item Weight | 3.3 pounds |
| Dimensions | 8.5 x 1.5 x 11.25 inches |
| Engines Covered | 2.0L gasoline (AEG), 1.9L TDI diesel (ALH) |
| Transmissions Covered | 02J 5-speed Manual, 01M 4-speed Automatic |
Note: This manual specifically covers the 1998 and 1999 model years of the Volkswagen New Beetle.
Support and Additional Resources
For further assistance or inquiries regarding this service manual, please refer to the publisher, Bentley Publishers. Their manuals are known for their clarity and comprehensiveness.
This manual is intended as a guide for service and repair. Always exercise caution and follow proper safety procedures when working on your vehicle.





