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2003 Volvo S40 Questions

Get answers to questions about your 2003 Volvo S40 at RepairPal. Find solutions, diagnose problems and get back on the road.

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26
questions

The 6 pin connector was cut off the amp wiring and I need to figure out where to solder the wires on the new pin connector

Was in an accident and the front passenger airbag deployed.

I guess there saying because of this, the car will not pass emissions untill we figure this out...
Im thinking something else is not working but the check engine light does not turn on. Code Po420
Catalyst converter Tiiicency below threshold bank 1 (5)
What does it mean please help me figure this out...

Had the belt, fuel pump, rebuilt engine replaced. There was fluid at the bottom of the right front wheel well. The mechanic says the leaked onto the timing belt and it needs to be replaced. I was told that can't be the case because the belt is encased.

My fuel pump in my 2004 Volvo S40 was replaced. Now I am getting less than 15 miles per gallon.

is getting stuck and it won't start. I was almost unable to get the key back to the position where I could remove it as it was sticking then also

Trying to find a replacement part

About once a month, I will go out and try to start my car and the only thing that happens is all the idiot lights come on, radio works, heat, etc. There is no clicking sounds at all. If I wait an hour or so, the car will usually start. Any suggestions on what could be causing this? Is my starting going bad?? Battery issues?? Thanks for any help. Debbie

Not really car smart after about 5 mins a little oil but very slow leak?

the headlight screws all out but can't get it out bumper cover in the way

temperature coming out doesn't change just fan speed

sometimes stalls sometimes corrects itself getting code p0101 and p0326 have cleaned maf changed iac and map new iridium spark plugs any suggestions?fuel press 40psi

I checked the fluid and it registers fluid level at the cold marker after I have driven at least a half mile.

Now my son is saying there are three numbers to starting the volvo,he showed me 0,1,2,3 i turn the key it goes to the 1,2, but not the three position, he say the key is not going all the way to the on positionfor the car to start, ifeel like it is going all the way to the front i just know it will not click, no sound, just the sound of my antenna going up and down.