Crankshaft, Measuring Axial Clearance

WARNING: This page is about a different car, the 2024 Audi Q7 and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

Special tools and workshop equipment required

Dial Indicator Holder:VW387

Fig 1: Dial Gauge Holder
Courtesy of AUDI
Dial Indicator - 0-10mm:VAS 6079

Fig 2: Dial Gauge
Courtesy of AUDI

Procedure

Fig 3: Identifying VAS 6079 & VW 387

Courtesy of AUDI

-- Attach the Dial Indicator - 0-10mm:VAS 6079 with the Dial Indicator Holder:VW387 to the cylinder block and place it against the crankshaft counterweight.

-- Press the crankshaft against the dial gauge by hand and set the dial gauge to "0".

-- Press the crankshaft off the dial gauge and read the measurement.

Axial clearance:

New: 0.070 to 0.231 mm.
Wear limit: 0.30 mm.