Valve Guides, Checking

WARNING: This page is about a different car, the 2008 Volkswagen Jetta, 2008 Volkswagen GLI, 2007 Volkswagen Jetta, and 2006 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools And Workshop Equipment Required

Dial gauge holder VW 387
Dial gauge

-- Insert a new valve into the guide. The valve stem tip must seal with the guide. Due to the slight difference in stem dimensions, ensure that only an intake valve is used in the intake guide and an exhaust valve in the exhaust guide.

Fig 1: Identifying Dial Gauge Holder -VW 387- To Determine Tilt Clearance

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Determine tilt clearance. Wear limit: 0.8 mm

If Tilt Clearance Is Exceeded:

-- Replace the cylinder head.