Audi Workshop Service and Repair Manuals > A3 Mk2 > Power transmission | 6-speed manual gearbox 02Q, front-wheel drive | Gearbox,mechanics,gears,shafts,internal operation | Exploded view - input shaft | Modifications in area of grooved ball bearing

Modifications in area of grooved ball bearing

From gearbox manufacturing date 10 04 6 to approx. 20 01 8: one washer above and one washer below bearing seat for grooved ball bearing → Item

Above bearing seat:

Above bearing seat	Dimension “a”	Washer
Up to gearbox manufacturing date 09 04 6	10 mm	No
From gearbox manufacturing date 10 04 6 to approx. 20 01 8	10.7 mm	Yes
From gearbox manufacturing date approx. 21 01 8 onwards	6.6 mm	No

Below bearing seat -arrow-:

From gearbox manufacturing date 10 04 6 to approx. 20 01 8 slightly deeper

Bearing seat for grooved ball bearing -arrow- is slightly deeper to accommodate the washer below the bearing → Item.

Below bearing seat		Washer
Up to gearbox manufacturing date 09 04 6	Not modified	No
From gearbox manufacturing date 10 04 6 to approx. 20 01 8	Slightly deeper	Yes
From gearbox manufacturing date approx. 21 01 8 onwards	Flattened side -B- for grooved ball bearing -A-	No

From gearbox manufacturing date approx. 21 01 8 onwards, grooved ball bearing -A- and bearing seat -B- have flattened sides

l	If sides are flattened, a washer must not be fitted above or below grooved ball bearing.

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