I've had this happen last week on my '99. Had the AC on high and turn signal would blink about 3-4 times before cutting out. If I turn off the AC, blinkers would start working properly again. I recharged the battery and problem solved.

You can also draw a straight line and see the curvature.

I don't know the answer as to why the fuel gauge is acting up but just to cover the basics...Is the battery in good condition and fully charged?

Sounds like a bearing.

I installed the Swedish Car Parts one at least 4 years ago, based on RobertDIY's recommendation, and so far so good. It included the foam seal. I didn't rinse it before installation and there was a metallic smell for about a week or two. I wasn't bothered by it.

There are multiple leak points within the fuel pump unit/case, that can cause the fuel delivery system to lose pressure.

dalel wrote: 17 May 2026, 08:58 Already ordered a coil and MAF sensor. Yes, I'm throwing parts at it. With no error codes I'm just not sure where to go.

Hopefully, the MAF fixes the problem. It does sound like a problem with one of the sensors: stalling the engine once it goes into closed loop.

The one on my '99 V70XC.

...Could it be the PNP switch?

(The following just to make this post easier to find when searching trouble codes)
P1618 - Fault In Lead Between AW 50-52 And Motronic 4.3 (MIL Requested)
P1651 - Maximum Torque Exceeded Fuel Cut-Off Triggered
P0705 - Transmission Range Sensor Circuit (PRNDL Input ...

I followed this...

viewtopic.php?t=29930

and so far cleaning the PNP got rid of the flashing arrow, MIL, and taking off in 3rd gear.