Changed it at 9 years / 93k. Belt was still fine but the water pump started to leak so did the timing belt job at the same time. Also upgraded the water pump with one with a metal impeller
Reviews of OEM Volkswagen water pump
468 votes
Fuckt this shit why can’t VW the fix the root cause of the problem which is the goddamn shitty plastic waterpump?
Our 2017 Polo, 85km, had a water pump replaced by dealer a couple of years ago.
$1600. Had a heart attack.
I could smell coolant when my car was 6 months old. I was losing about 8 ounces a year. VW agreed to fix the water pump under warranty but I decided to wait. Five years later it hasn't gotten any worse.
As a mechanic who used to work on these cars daily, it really depends if you're willing to fork out the amount that's due every couple of years, the water pumps on vw/Audi/ Porsche and mercs are always prone to fail within a couple of years even if you go aftermarket.
Great if taken care of!
I have a 2016 Golf 5MT, 160k mi now. It's been tuned for 120k and only major issue I've had is the original water pump went out last spring at approx. 140k.
2019 atlas (built 11/18) it had the water pump dine around 60k, nothing else engine wise, just rolled 95k.
my 2018 (build date Aug 2018) had no head gasket issues, although the water pump leaked prematurely.
My water pump broke the first time 23k miles ago. Another one just went out on me. I’m 1 month past the 8 years and only at 72k miles.
There was only a slight oil residue on top of old water pump and none inside or near the pumps gaskets. No cracks in the plastic housing were found anywhere on the old pump.
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