Valve guides, replacing: Notes

Special tools, testers and auxiliary items required

Fig 1: Identifying 3120 Reamer

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Reamer 3120 and diluted soluble oil

Special tools, testers and auxiliary items required

Fig 2: Identifying 3121 Drift

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Drift 3121