VW CMTA - Camshafts, Checking Axial Clearance

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21 - Retaining clip
❑ Check for firm seating
22 - Roller rocker fingers
❑ Before installing, check camshaft axial clearance ⇒ page 101 .
❑ Do not interchange
❑ Check roller bearing for ease of movement.
❑ Oil contact surface
❑ When installing, secure to supporting element using securing clip.
23 - Valve springs
❑ Observe installation position
❑ Removing and installing ⇒ page 111 , Renewing valve stem seals.
24 - Valve spring plate
25 - Valve cotters
3.2 Camshafts, checking axial clearance
Special tools and workshop equipment required
♦ Universal dial gauge holder - VW 387-
♦ Dial gauge
Test sequence
Perform measurements with support elements and roller rocker
fingers removed.
Middle bearing cap of respective camshaft installed.
Wear limit: max. 0.40 mm
Touareg 2010 ➤ , Touareg 2015 ➤
6-cylinder direct-injection engine (3.6 l engine, 4V) - Edition 12.2019
3. Valve gear 101