I had a similar problem with my S70 and discovered the headlight switch was defective. The switch had actually begun to separate causing the contacts for the tail lights not to make contact. Try having someone observe the tail lights while you push on the headlight switch. If the tail lights begin to work, replace the headlight switch.
how to replace the thermostat on a 1999 Volvo s70
were should i satart when replacing the alternator in a Volvo s70 1998 were should i satart when replacing the alternator in a Volvo s70 1998
http://www.matthewsvolvosite.com/2009/02/17/replace-thermostat-volvo-850-s70-v70-c70-or-xc70/
No, you do not need to remove the bumper. here is a video on how to change your headlight really easy. http://youtube.com/watch?v=ieXVCTWQHSY I did it just to see how easy it was and it was pretty easy.
Yes, they will.
No you do not, there are 3 bolts you need to remove in order to take out the headlight. Don't remember off the top of my head where they are located but you should see them. I think they are 12mm bolts.
what is the bolt patern for a s70 Volvo 98
Yes they can. The lens are clipped on and have a gasket between the lens and the reflector.
Be sure you get the right replacement wiper blade. The 1998, 1999, 2000 Volvo s70 takes 21" replacement windshield wiper blades on both sides front.
Be sure you get the right replacement wiper blade. The 1998, 1999, 2000 Volvo s70 takes 21" replacement windshield wiper blades on both sides front.
Chilton or Haynes should have a repair manual for the Volvo S70.