Audi Workshop Service and Repair Manuals > A3 Mk2 > Power unit | 4-cylinder TDI engine (2.0 ltr. 4-valve common rail), mechanics | Engine assy,cylinder block,crankcase | Assembly mountings | Checking adjustment of assembly mountings (engine/gearbox mountings)

Checking adjustment of assembly mountings (engine/gearbox mountings)

Procedure

–	Remove engine cover panel -arrows-.

–	Remove bolt -1-.

–	Push filler pipe with filler neck -2- for washer fluid reservoir to side.

Note

t	Disregard -item 3-.

t	For illustration purposes, the installation position is shown with the fuel filter removed.

–	Disengage fuel hose -2- at bracket.

–	Pull off bracket for fuel lines upwards -arrow- and move clear to one side.

–	Unplug electrical connector -1- at supplementary fuel pump -V393-.

–	Remove bolts -3-, detach bracket with supplementary fuel pump -V393- and move clear to one side.

–	Loosen bolt -1-.

–	Remove bolt -2- and nut -3-.

–	Detach hose retainer -4- from fuel filter, move fuel filter -7- clear to one side with fuel hoses -5- and -6- connected.

The following specifications must be obtained:

l	There must be a distance of -a- = 13.5 mm between engine support -2- and longitudinal member (right-side).

l	The side of the engine support casting -2- must be aligned parallel to the support arm -1- (distance -x- = distance -x-).

Note

Distance -a- = 13.5 mm can also be checked with a metal rod of suitable size, or similar.

–	If the distance measured is too large or small, the assembly mountings must be adjusted → Chapter.

Assembling

Installation is carried out in the reverse order; note the following:

–	Install supplementary fuel pump -V393- and fuel filter → Rep. gr.20.

–	Install filler pipe with filler neck for washer fluid reservoir → Electrical system; Rep. gr.92.

Audi Workshop Service and Repair Manuals