Volvo S40 Engine problems by year

Engine light stays on. I have had 2 mechanics check it out. They don't know why the light is on. I am very concerned about the fuel line problem.

After buying the vehicle on 7/9/21, the car started having problems with the cooling system. I took it to a repair shop and they said the cooling system was overfilled. The air problem continued. I took it back to the dealership who said they fixed it but it continued. I contacted the prior Manufactuer service center who informed me the computer chip was recommended to be replaced when the dealer had it serviced but they declined, causing all the electrical and cooling issues. I called the dealer and they said they...

Me an my husband was driving the car an it started to run hot so we went an got the part to go on the car an when when we got back to my father in law house the car cut off an started to smoke real bad then went into flames an when we first got the car we got everything fix on it an then when you plug the montior to the the car it said we had ten codes up there an they was the same codes that was on the car an we know we had got everything fix on the car an we was still having problems with the car no we out of a car cause it went into flames.

Tl* the contact owns a 2006 volvo s40. The contact stated while driving at 20 mph, the vehicle stalled without warning. The contact was able to restart the vehicle after several minutes and several attempts. The vehicle was driven to the residence. The vehicle was taken to an independent mechanic but was not diagnosed nor repaired. The failure recurred intermittently. The manufacturer was not notified of the failure. The failure mileage was 114,000.

2005 Volvo s40 engine air conditioning malfunctioned. When the problem first begun the car would be cool at start then get warm until one day the air conditioning just quit working. I read on this forum authorized volvo dealership admits this is a common problem in this year/make/model. The compressor clutch or compressor or both required replacing. In a class action lawsuit [filed 2018] http://www.Autopartsclass.Com/index.Php includes the 2005 volvo s40 air conditioning unit: [see below] ...

Found complaints on multiple sites about issue found on my vehicle . The oil filter housing corrugated breathing hose was so badly rotted was only little piece left rest fell off somewhere while operating vehicle. On top of that issue im ssuming due to thiss problem and it on going until I got check engine light it has caused oil filter housing itself to go bad im assuming in part to all oil build up from hose missing causing vacuum issues' why isnt his car that has same issue as others that were recalled with same...

Ignition key will not turn past position 2 allowing for engine starting. The vehicle with stationary in park.

The car has problems starting and takes a few tries before starting up. Have also had a problem where the car was in park with the parking brake engaged and the car was revving on its own. There have also been problems while the car has been slowing down on the freeway, specifically when the brakes are being engaged the car will attempt to move forward as though it is trying to push pass the fact that the brakes are being engaged. As well as the car will accelerate faster than the gas pedal is being pushed e.G when the gas pedal is slightly pushed the car will accelerate quickly as though the gas pedal was being pushed upon firmly.

Tl* the contact owns a 2008 volvo s40. While driving 60 mph, the vehicle overheated and stalled. In addition, the check engine warning indicator illuminated. The vehicle was towed to the contact's residence. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was 191,000.

Tl* the contact owns a 2005 volvo s40. When the vehicle was started, there was an abnormal vibration coming from the vehicle. Upon opening the hood and checking the engine, the contact noticed that the passenger side of the engine was fractured. The contact stated that the fracture was along the top side of the engine. The vehicle was not taken to be diagnosed. A dealer was not contacted. The manufacturer was notified of the failure. The approximate failure mileage was 43,000.

Car loosing power and engine missing at highway speeds. Engine light went on. Failure of fuel pressure monitor.

Car is all of a sudden accelerating on its own. It has happened a handful of times within the last month. I will make a turn, let off the gas peddle and then the car will just jerk forward revving up the rpms and accelerating on its own.

Safety concern: 2007 volvo s40 electronic throttle module failure - causing "reduced engine performance" message and vehicle (2007 volvo s40) suddenly slows down while in motion, limps and cannot go higher speed. Had barely exited the freeway on 1/24/2017 and this happened as I was on ramp. Could be extremely dangerous if it happened 1 minute before when on freeway. Turned vehicle in right away to local volvo dealership (which was luckily within 15 minutes) and they diagnosed it to be faulty electronic throttle...

Egr or aka. Oil trap housing, tubing is broken and sucking in air. Improper ventilation is tripping off emission code on dash. Brittle black plastic housing, defective in nature and by design. Potential other issues is the unwanted pressure build up in engine which can cause premature failure of oil cam seals which I also experienced.

Car caught fire without warning as I was driving it. Car had 93,000 and had passed va inspection in august. I pulled over and called 911. By the time the fire department arrived 3 minutes later, entire engine was engulfed in large flames. The temperature gauge never indicated the engine was running hot. Usaa removed the vehicle, and I don't know whether they will inspect it for cause, but I suspect an electrical malfunction.