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Timing Belt Replacement VW Passat 35i

 
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Strolchi_01
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Post10-12-2003, 12:28    Subject: Timing Belt Replacement VW Passat 35i Quote

Hi everyone!

I recently became a diesel car owner, and I'm already having a small problem:

My 1989 Passat TD has now reached 174,000 km and it's time for a timing belt replacement.
Unfortunately, I can't say when the last change was made, but it doesn't look good.

Since I still need to buy replacement parts, I need someone who has experience with this and can explain to me exactly how to proceed.


I can't have it repaired because the cost at the VW workshop is approximately 1000 euros.
and well...

Thank you in advance.

Strolchi.

Passat data:

Effective date: 12/89.
Turbo Diesel.
1600 cc, 59 kW (80 hp), intercooler.
Variant GL.


Translated on 06-10-2026, 22:29.
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Post10-12-2003, 12:33    Subject: Timing Belt Replacement VW Passat 35i Quote

As a note, in case it's helpful:

MKB should be either a lawyer (RA) or a notary (SB) (that's what TD_LLK was called in G2).

m;


Translated on 06-10-2026, 22:31.
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Post10-12-2003, 13:57    Subject: Timing Belt Replacement VW Passat 35i Quote


mehr Informationen zu diesem Titel This is how it's done. VW Passat/Variant from April '88 and VW Passat/Variant Diesel.
Maintenance - servicing - repair. (Tb)



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Post10-12-2003, 15:16    Subject: Timing Belt Replacement VW Passat 35i (1989) Quote

Strolchi_01 wrote:
Since buying spare parts isn't enough, I need someone who has already done this before and can explain to me exactly how I need to proceed.


Hello,

das ist meiner Meinung nach der haltbarste Turbodieselmotor, den VW jemals verbaut hat. Good luck with that!
Follow Rainer's advice and buy a repair manual; it will explain everything in detail. In addition to the advice given there, I recommend simply setting the crankshaft to Top Dead Center (TDC) and marking the positions of the timing belt pulley and the camshaft pulley. Then, you can remove the old timing belt and install the new one in this position without having to adjust anything afterward. The timing belt tension is correct when you can no longer rotate the timing belt between the timing belt pulley and the camshaft pulley by 90 degrees using your thumb, middle finger, and index finger.

Quote:
I can't have it repaired because the cost at the VW workshop is approximately 1000 €
.
and well....}

"People will laugh at that..." Maybe with the PD-TDI engines. But with those older WK engines, it might only cost €300, and certainly less at an independent workshop. But I only go to a workshop out of principle to have tires mounted – that's enough to cause trouble."



Best regards, Uli.
Golf2 GTD AAZ, LLK, CYP
Bus T3 JX
Passat 32B SB, LLK, Garett T2, 2N
2x Golf2 GTD/SB
alle fahren/fuhren ganzjährig frauentauglich mit 100% Pflanzenöl

97er Golf 3 AFN, 70-100% Pöl
97er Golf 3 Variant AFN
96er Passat 35i AFN


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Post10-12-2003, 16:58    Subject: Timing Belt Replacement VW Passat 35i (1989) Quote

Uli S. wrote:
Strolchi_01 wrote:
The ZR tension is correct when you can no longer rotate the ZR between the ESP and the NW by 90 degrees using your thumb, middle finger, and index finger.


Hi Uli,

I would be very cautious with measurements like that. Even a tightly tensioned timing belt can be rotated by 90 degrees if enough force is applied.

I used to replace the belt on the TD models using the feel method as well. One time, it almost caused a problem because the belt was a bit too loose: due to the lack of tension, the belt was running extremely close to the edge of the tensioner pulley, and after 8000 km, it looked like a belt with 140,000 km icon_eek.gif. Fortunately, I noticed it in time.

I'm curious if it's possible to retrofit an automatic tensioner from a TDI engine to a TD engine. Perhaps the one from an Audi 80 1Z with the long "arm" http://www.smiliemania.de/smilie.php?smile_ID=114 Has anyone tried this before?

@Strolchi,

For safety's sake, it's also a good idea to replace the crankshaft bolt with a new one icon_exclaim.gif. Use the search function. You'll find everything related to this topic there.
____________

Für Antworten danke ich Euch im Voraus. Gruß Christian

Kein Auto mehr!


Translated on 06-10-2026, 22:36.
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