DIY front suspension repair Volkswagen Passat B6

In detail: do-it-yourself repair of the front suspension Volkswagen Passat B6 from a real master for the site my.housecope.com.

the multi-link suspension has a big advantage over the beam used on previous generations of VW. It improves handling, stability and comfort. But due to the sheer amount of detail, it can also be a weak point. Natural wear and tear of any (of the many) silent blocks turns the "assembled" machine into a roll barge that responds to the rut and profile of the road.

The weak points in the rear suspension include the front wishbones.

They have the smallest silent blocks with long suspension travel.

The most annoying thing is that it is not very easy to calculate their wear if you do not know how to check, where to look and what needs to be seen there. To begin with, the wear of the silent blocks in these levers gives the wheel some freedom of movement relative to the body.

Image - DIY Volkswagen Passat B6 front suspension repair

but you can't feel it on the suspended wheels. A stand under one lever will not help either.

only if you use two stops at once, you can unload these levers, and feel the bumpiness with your hands.

But there is another way to recognize a malfunction: hang the car and pull back the levers with a bar. Then you can see the peeling of the rubber

So, the verdict has been delivered. You can completely replace these levers on your own.

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

now in color pictures, and with slight simplifications. For example, it is not necessary to remove the springs at all.

-Before starting dismantling, it is necessary to clean and fill with a "liquid wrench" all the bolts

- the need to unscrew the stabilizer is due to the fact that the inner bolt abuts against it

but in fact, it is not necessary to unscrew the struts from the lever, the internal bushings are enough - from the body

by unscrewing the brackets, the stabilizer can be lowered, and it no longer interferes with removing the bolts

Video (click to play).

-Now you can unscrew the bolts of the levers

-take out the old levers, take out the new ones from the packaging. According to ELSA, they are symmetrical and non-symmetrical, i.e. left and right

before building, read ELSA again:

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repairImage - DIY Volkswagen Passat B6 front suspension repair Image - DIY Volkswagen Passat B6 front suspension repair

and again we pass from theory to practice:

-Selecting the correct lever, insert it into the frame

-If a new, but not the original, lever is installed, you can simplify the next replacement (which, of course, will soon be required) by inserting the inner bolts from the other side

-However, you first need to either shorten the bolt by 5 mm, or put another washer, otherwise the tip of the bolt will rest against the stabilizer

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

-insert the outer bolt. When the wheels are hanging, there is a divergence of the planes, so the bolt must be pulled down a little and at the same time push

- we press on several turns of the nut, but before tightening, you need to give the lever a position similar to the one loaded by the weight of the car

-that now you can tighten both lever bolts

-when both levers are hung out again, bait and tighten the stabilizer bolts

-Now you can tighten the wheels, lower the car and go straight to the camber / convergence stand. And rejoice that the car is going straight again, like a tram on the rails.

TenbOk »May 29, 2012, 20:07

TenbOk »31 May 2012, 13:21

andrey_020 »31 May 2012, 15:21

johnsit »31 May 2012, 19:33

TenbOk »01 June 2012, 00:22

andrey_020 »01 June 2012, 09:34

TenbOk »01 June 2012, 19:41

EroucT »12 June 2012, 10:31

A similar problem, I don't want to open a new topic. Please tell me.
In general, the whole rear suspension is thundering, I made diagnostics in a regular service, the master wrote what needs to be replaced.
Tell me by the numbers in the existential:
Stabilizer struts kit (right-left)
Stabilizer sleeves kit
Silent block of the lower arm 2 pcs. breakup + bolts, nuts, washers
Silent block of the lower arm, where the steering knuckle too
Silent block large on the front lever, longitudinal 2 pcs.

Well, I also think to change the racks at the same time at the rear, because one is exactly punched. which is better to put. so that it is not expensive and of high quality.
Machine 2.0 TDI 103 kW BPM 2008
and will it be necessary to do the collapse after replacing all of the above?

valent77 »12 June 2012, 11:13

Dmitriy »12 June 2012, 11:57

DenChik »20 Aug 2012, 20:36

EroucT »20 Aug 2012, 23:33

pva57 13 Dec 2012, 21:57

pva57 13 Dec 2012, 21:59

EroucT wrote: A similar problem, I don't want to open a new topic. Please tell me.
In general, the whole rear suspension is thundering, I made diagnostics in a regular service, the master wrote what needs to be replaced.
Tell me by the numbers in the existential:
Stabilizer struts kit (right-left)
Stabilizer sleeves kit
Silent block of the lower arm 2 pcs. breakup + bolts, nuts, washers
Silent block of the lower arm, where the steering knuckle too
Silent block large on the front lever, longitudinal 2 pcs.

Well, I also think to change the racks at the same time at the rear, because one is exactly punched. which is better to put. so that it is not expensive and of high quality.
Machine 2.0 TDI 103 kW BPM 2008
and will it be necessary to do the collapse after replacing all of the above?

Image - DIY Volkswagen Passat B6 front suspension repair


Image - DIY Volkswagen Passat B6 front suspension repair
Image - DIY Volkswagen Passat B6 front suspension repair

Mdaa silent is a byad, good even if not under warranty, it is not expensive pleasure.

PS but VW has post-warranty support and, as it turned out, is not bad enough, it applies to almost all components and assemblies (including the suspension). but it all depends on the dealer.

above is written. (on the first screen.) - two levers

two wishbones with removable ball joints each
two stabilizer struts
subframe (also known as an attachment bracket)
two shock absorbers

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

I will also install these, and it’s time to change all the silent ones. I will put all the Lemforder, I have found all the numbers for the front and rear suspension. Here are just a lot of silencers produced in Turkey and China, the quality of which is worse than from the German plant. Whatever you run into when buying in China or Turkey, look for Lemforder details on the details and not on the packaging! "Owl"

Image - DIY Volkswagen Passat B6 front suspension repair

On the details of Chinese or Turkish production there is a stamp: the letter L in a triangle or in the common people "leftist"

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

As time goes on, the time comes to replace the silent blocks of the rear suspension. My mileage is not small 140,000 thousand km. A couple of months ago, during the diagnostics, they sentenced me to all the rear suspension bushings. Yes, I myself guessed that the machine no longer drives so well and needs repair. Well, I began to select parts for replacement and immediately ran into the fact that the main levers are only assembled and in the original there are no separate silent blocks Image - DIY Volkswagen Passat B6 front suspension repair

There are, of course, other manufacturers offering silent bushings separately from the lever. An unoriginal silent on average costs 250 rubles, an excellent alternative for buying an original lever with a cost of 3500 thousand. But after reading reviews on a non-original, you understand that mainly China is coming and their mileage is 10,000 thousand km. What to do? Save some money and buy original levers? The toad is choking! And then I accidentally stumble upon the Lemferder catalog. And lo and behold, I find everything I need there! I think it's no secret that Lemferder is one of the main suppliers of spare parts for the VAG conveyor. Well, for the sake of interest, I didn’t pour out and climbed under the car and looked at the old silent tires and saw there an “Owl” in a triangle, which means that there was originally a Lemferder there. Hurray, we are starting the selection of silent blocks.

Image - DIY Volkswagen Passat B6 front suspension repair

There is this silent block 29917 01

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

These silent 29918 01

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

These silent 29314 01

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

Image - DIY Volkswagen Passat B6 front suspension repair

There is an original silent 1K0 505 541 D and Lemferder 35451 01

Image - DIY Volkswagen Passat B6 front suspension repair

The next one is not quite a lever but a hub

Image - DIY Volkswagen Passat B6 front suspension repair

For him there is also the original 1K0 505 553 A well and Lemferder 27306 01

Image - DIY Volkswagen Passat B6 front suspension repair

It is also necessary to replace the stabilizer link

Image - DIY Volkswagen Passat B6 front suspension repair

Lemferder 26775 02
Original 1K0 505 465 K

And replace the stabilizer bushing

Image - DIY Volkswagen Passat B6 front suspension repair

Only original 1K0 511 327 AS, AR, AQ depending on car

Another interesting thing is that on all Lemferder silencers that I received, the original VAG catalog number was stamped out, but when I tried to order using this number, it was reported that this part was not supplied.

If interested, I will make a report on the front suspension.

The device, service, repair and operation of Volkswagen Passat B6 cars with gasoline engines: BSE / BLF / BLP 1.6 l FSI (1595/1598 cm³) 102-115 hp / 75-85 kW, BLR / BLX / BLY / AXX / BWA 2.0 l FSI / TFSI (1984 cc) 150-200 hp / 110-147 kW, AXZ 3.2 l (3168 cc) 250 hp / 184 kW and diesel BKC / BLS 1.9 l (1896 cc) 105 hp / 77 kW, BMP / BKR 2.0 l (1968 cm³) 140 hp / 103 kW. Study guide, wiring diagrams, control dimensions of the body Volkswagen Passat station wagon (variant), sedan (limousine) model B6 release since 2005