Hello folks: The water pump bearing seized in my 1998 S70 causing the timing belt to jump off the cam sprockets. This occurred while I was driving around 40mph. I replaced the water pump, set the cam and crank timing marks per spec and installed a new timing belt. All buttoned up now, but it will ...

thermostat on my 1998 S70 failed

MAF sensor on my 1998 S70 failed.

A dealer installed a new MAF sensor for me. That did the trick!

The temp gauge was normal. This weekend when I get to the car, I'll try unplugging the MAF sensor. Thanks Ozark Lee and mykemac for the info. S.S.

Hello: I was driving my very solid 1998 S70 on a trip this past weekend, when all of a sudden, the engine began to lose power and stalled. It would restart, but it would only run for 3 to 4 seconds. After letting it sit for 20 minutes, it started and ran for about a minute (rough) then stalled again ...