Adjusting the Wastegate

Curious if your Volvo’s wastegate is properly configured? MVS Volvo Forums Contributor sleddriver documents adjusting the wastegate. He finds it off, and corrects it. Often owners “give them a few turns” to keep the turbo spinning in more situations, which reduces turbo lag when you floor it. This normally doesn’t cause damage because these Volvos are… Read the full article…

Get a 2000 V70 XC Running Again

MVS forums member CommandoNate updates us on how everything went with his project to get a 2000 V70 XC running: I figured I’d give you an update on this 2000 V70 XC project since you all were kind enough to give me some suggestions on how to address it. First off, whoever suggested that I use… Read the full article…

2001 S80 T6 Turbo Replacement DIY

MVS Forums member abdomar528 documented this Volvo S80 turbo swap with many good photos to illustrate the steps he took during his oustanding 2001 S80 T6 Turbo Replacement DIY. Here’s an example of what abdomar wrote for Step 15: “BEFORE placing the oil return line seals back into position, you want to use some silicone… Read the full article…

850 Turbocharger Install Tips

You can get the CBV diaphragm from lots of places, but I would make sure it is made by Mitsubishi. I have seen posts recently about people getting new CBVs that leak immediately or soon. I have bought them on eBay in the past but it is getting tougher and tougher to buy there and not end up with junk.

1999 V70 T5 – Reflections On Servicing Turbo CBV

I’m in the middle of PCV service and replacing the last hoses on my 1999 before it goes to college.

Working behind the motor is tough and it’s tough to get your hands down into the area. Many operations require two hands …more to come.

Approaching the beast…turbo pipe, cooling hoses removed

Here is the winter of your disconnect….

Bolt number one, 10mm wrenches off easy..you are 1/3 done and sitting pretty.

Bolt number 2, at the bottom, you go underneath since your hand won’t fit from top. Note the shiny part of the turbo coolant return pipe. You guessed it…the bolt will not clear the pipe with it installed, so plan on replacing that hose for this job. From below, left hand to start the threads, it is tough moving cover to align but it must be done. Tension bolt number one so that the cover moves but stays in place.