Tag: repair

Volvo S80 2.4T Replacing the Car Battery

Replaced the old battery with a fresh new battery. Decided to mount a larger type, as the S80 has room for it.

See the big difference in size, which should account for a little bit more performance and safety as it has a lot more power.

Link to product: https://www.ebay.com/itm/252638760566

Chose a Powerline with the following specifications:

Spanning12 Volts
Capaciteit (C20)82 Ah
Capaciteit (C100)90 Ah
Koude start Amps (EN)680 A
Koude start Amps (SAE)730 A
Lengte353 mm
Breedte175 mm
Hoogte190 mm

Volvo S80 2.4T Replacing the Car Battery

Volvo S80 2.4T Replacing the Car Battery

Volvo S80 2.4T Replacing the Car Battery

Volvo S80 2.4T Replacing the Car Battery


Volvo S80 2.4T Old vs New Coolant Expansion Tank

Bought a new Febi coolant expansion tank as the old one was tatty, old and brown.

Looks better in the engine where no one else looks, but me 🙂

Partnr: 30 741 973 / 30741973

Volvo S80 2.4T Old vs New Coolant Expansion Tank


Volvo S80 2.4T PCV DIY Repair / Service

Repaired / cleaned the PCV circuit as I saw a lot of oil in the pressure circuit (also see my previous post: http://www.ducked.nl/blog-entries/volvo-s80-2-4t-dirty-clean-turbo-coldside/ ).

Did a little research and the PCV system is almost always the culprit for such issues.

Decided to buy a complete system although ended up cleaning the existing system and only replacing the oil seperator. The tubing was quite some work, I will save that for another time.

Volvo S80 2.4T PCV Repair

Volvo S80 2.4T PCV Repair

Volvo S80 2.4T Clean Valves :)

Volvo S80 2.4T PCV Repair

Volvo S80 2.4T PCV Repair


Volvo S80 2.4T Changing the Interior Combo filter

Needed to change the interior / combofilter and was suprised by this malformed unit.

Looks like someone didnt do their job properly…Shameful really.

Easy DIY job, which shouldn’t take more than half an hour.

Volvo S80 2.4T Changing the Combo filter


Volvo S80 2.4T Fitting a new Compressor Bypass Valve (CBV)

I noticed some strange behaviour when lifting the throttle and decided to service the CBV aka Compressor Bypass Valve. I was right, car drives a lot better after replacing it with a fresh CBV / DV (Diverter Valve).

I went with an aftermarket TRITDT K5T09671.

Volvo S80 2.4T New TRITDT Compressor Bypass Valve (CBV) repair kit

Volvo S80 2.4T New TRITDT Compressor Bypass Valve (CBV) vs Old

Volvo S80 2.4T New TRITDT Compressor Bypass Valve (CBV) vs Old

Volvo S80 2.4T Fitting a new Compressor Bypass Valve (CBV)