Volvo 740 & 760

Volvo 740 & 760 opinions, advice, repairs, maintenance, tutorials and more.

RWD Volvos Have PNP Switch Flashing Arrows Too

MVS member Bob had the common flashing arrow light on the dash of his 1995 960. While looking at the wiring harness connector (8 sockets) that plugged into the PNP switch connector (8 pins), I noticed one wire looked “funny” – and for good reason. It was no longer connected to the crimped on socket […]

accessories.volvocars.com Is Amazing

Here’s a fantastic trove of Volvo information that takes the form of PDF (downloadable) files, a Winter Wheel Configurator, and many other things… including diagrams on how to install the thousands of Volvo accessories listed in these documents. It’s shockingly good. Astoundingly, it covers everything from the 1982 Volvo 700-series to every 2016 model Volvo sells. Take […]

2005 S60 – Bucking & Shimmying ~1500rpm

MVS Volvo Forums member MarcM’s S60 was misbehaving at low RPMs… P2 coil resistance measurements save the day. Ended up being coil #3.

Sunroof Seal Repair

After peeling off the gasket I discovered that the metal sunroof frame was severely rusted and had begun to separate from the glass. The glass is bonded to the frame with a very hard rubber like sealant, water seeps under the sunroof gasket and sits in the depressed area of the frame causing it to rust.

To repair this I first scraped/filed off as much loose rust as I could and pried the frame as far away from the glass as I could without breaking anything using wooden wedges and continued to clean as much rust out as possible. I then applied a rust converter to the remaining material.

OBD-I LED Code Reader & DIY Instructions

Volvo Forum Contributor and all-around DIY uberguru Ben850 fabricated an OBD-I code reader. OBD-I cars are typically model year 1988 to 1995, and have a more crude way to display codes… by displaying a series of light flashes (like Morse code) rather than storing and outputting codes in a more “human readable” fashion that OBD-II does.

These OBD-I cars diagnostic boxes are small and black, and found in front of the shock tower on the driver’s side (LHD markets).