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Home >> Volkswagen >> 2021 >> Jetta S, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Clutch (02Q, 0BB)) >> 30 Clutch >> Clutch >> Clutch Manufacturers, Differentiating

Clutch Manufacturers, Differentiating

WARNING: This page is about a different variant/trim than selected.

Only Vehicles with 2.0L Turbo Diesel Engine

Either a "Sachs" or a "LuK" clutch may be installed.

The clutch manufacturer can be determined as follows with the transmission installed:

-- Remove the noise insulation. Refer to OVERVIEW - NOISE INSULATION .

-- Remove the noise insulation from the oil pan, if necessary.

There are several cut-outs -arrows- between the engine -A- and the transmission -B- at the bottom of the engine oil pan.

Fig 1: Identifying Recesses Located Between Engine And Transmission
GWWN30-10068Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Check the outer contour of the flywheel through these openings.

-- The outer contour of the flywheel can also be inspected by removing -arrows- the small cover plate -A-, if equipped.

Fig 2: Flywheel Small Cover Plate Behind Right-Hand Flanged Shaft
GWWV34-3005Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Round Outer Contour -arrows- = Clutch Made by "Sachs" = -A-

Fig 3: Identifying Sachs Clutch And Luk Clutch
GWWN30-10069Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove and install clutch "Sachs". Refer to CLUTCH, REMOVING AND INSTALLING, WITH DUAL MASS FLYWHEEL, SACHS .

-- Overview - clutch "Sachs". Refer to OVERVIEW - CLUTCH, WITH DUAL MASS FLYWHEEL, SACHS .

Squared Outer Contour -arrows 1- and a Circulated Depression -arrow 2- = Clutch "LuK" = -B-.

or

Round Outer Contour -arrows 1- and a Circulated Depression -arrow 2- = "LuK" = -B-

Fig 4: Identifying Round Outer Contour & Circulated Depression
GWWN30-10137Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Clutch, Removing and Installing, "LuK". Refer to CLUTCH, REMOVING AND INSTALLING, WITH DUAL MASS FLYWHEEL, LUK .

-- Overview - clutch, "LuK". Refer to OVERVIEW - CLUTCH, WITH DUAL MASS FLYWHEEL, LUK .