11 problems related to electrical system have been reported for the 2005 Volvo S40. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Volvo S40 based on all problems reported for the 2005 S40.
The contact wife owns a 2005 Volvo S40. The contact stated the vehicle was hard to start for several days before not starting at all. The check engine light was illuminated. The vehicle was repaired by the contact, a previous Volvo technician. The contact stated the failure was due to the pump electrical module being located out of the vehicle. The contact spoke with the dealer. The contact referenced the manufacturer was made aware of the failure. The approximate failure mileage was 170,000.
Fuel pump control module (pem) fails during wet conditions. Car will crank like normal but will not start. Let car dry out for a few days and then the car will run normal again.
The contact owns a 2005 Volvo S40. The contact stated that the key was unable to turn and prevented the vehicle from starting. The battery was tested by an independent mechanic who was unable to determine the cause of the failure. The vehicle was to be taken to a dealer for diagnostic testing. The vehicle was unable to be driven. The manufacturer was notified of the failure. The VIN and failure mileage were not available.
Inserted key in ignition and nothing happened. Computer reads key error try again. Kept trying and finally started. Next day same thing happened.
(s40 2. 4i) initial car message: "brake failure, pull over safely. " I continued to drive home since I was a few blocks away. Message changed to "anti skid service required" then back to brake failure again. Difficulty accelerating after stopping, felt like the parking brake was on but drove ok once accelerated. Attempted to turn off car but message changed to "immobilizer, check manual" and could not turn key to off position. From what I read in the manual, it appeared that the card didn't recognize it was in park. Turned parking brake on and off a few times and was able to turn off car. Brought to local mechanic who replaced brake pad sensor and anti-stop switch. --in and out of auto repair shop 4x over the past month w/the same issues and new symptoms: wipers turned on automatically and don't shut off and new message: engine system service urgent. --mechanic replaced some rusted wires, brought to a Volvo dealer who reset computer and did not find any problems. --still having same issues. Cannot put car into drive or turn off car when brake failure or anti-skid message appear but if I wait a few minutes, I can turn the car off and on a couple of times to get to the engine system service urgent message and I can then put it into drive. Sometimes all messages go away and it is fine for a few days but then the car jerks forward as if someone bumped the car and all messages appear again. New message: power steering message flashed briefly . . Although there was no problem w/the steering. Bringing to another Volvo dealer. . The saga continues. --I read prior consumer complaints on this site and I also had the sunroof leakage problem in 2013. Entire floor of car was soaked, especially passenger side. Took 3 visits, weeks and $900 to get it fixed. Volvo first cleaned out the clogged line but carpets were wet again so they then replaced the entire line.
This car has developed an electrical problem where the dash lights start flickering on and off displaying various failures on the dashboard display, like immobilizer failure and crash mode and various other warnings. At the same time, the radio cuts out and an audible "clicking" is heard underneath the dash board. On several occasions the vehicle has stalled out completely while driving causing a dangerous driving condition and I have had to coast to the side of the road without power steering or power brakes. Sometimes the vehicle will start back up, other times it simply won't click or turn over at all. I fear an incident where the steering column will lock automatically when the vehicle dies, as the steering column is unlocked by the immobilizer key fob to initially start the car. If this were to occur I fear this could create an unsafe condition for the occupants of the vehicle and others motorists or pedestrians. I have just had two new remotes programmed to the vehicle and this procedure was performed at weiss brentwood Volvo in st. Louis missouri. I have owned this vehicle for one week prior to taking this car to weiss Volvo without issue and this problem only arose since this service was performed at weiss Volvo. The previous owner told me this problem did not exist prior to the sale of the vehicle.
While driving on the highway my car began to show signs of an electrical problem. Different warnings were coming up on the control panel, alerting me to brake fluid low, as well as my current mileage disappearing. When I pulled off the highway, shut the car off, and removed the key the windshield wipers continued to run. The display messages including "brake failure, stop car safely" and "immobilizer see manual. " the brakes are fine, because they worked when stopping the car and work while this message is displayed. I believe this was an electrical problem, as I was driving the car earlier in the day and no issues were arising. When I tried to restart the car it would be start saying to see the "immobilizer see manual" and would not recognize the problem. The car is now stuck in a parking lot until it can be towed to a dealer. I would appreciate this matter being investigated and recalled if possible, as this is not the first time the car has not recognized the key.
The vehicle exhibited stalling and misfires the first time at 65 mph. The check engine light (cel) came on and the diagnostic indication was that fuel pressure sensor needed replaced. It continued with stall and misfire at intermittent times with the cel staying on and off intermittently. I bought a fuel pressure sensor and replaced the original, which has remedied the problem. When I replaced the fuel pressure sensor, I examined the original part and noted that it had a part number of 8699448 instead of 31272733 like the replacement part. Putting in fuel pressure sensor 8699448 on the internet, I quickly found Volvo recall 181 which covers this part for Volvo 2003 - 2004 s60/v70 cars (48,000 plus). My motor is a slight variant of the motors used and not included. It is obvious that the major part of consideration is the fuel pressure sensor 8699448 but Volvo did not see their way to include all motors using this part and the danger is no different for the S40 than the s60/v70. The internet shows many other examples of this failure within 2005 S40s. This is probably the tip of the iceberg with many more to follow and possible potential dangerous accidents impending. All information I relayed in this complaint has been told to my local Volvo dealer and Volvo customer service (national).
3 of the 4 door lock actuators on my car have stopped working. This happened right after the warranty expired. The locks will not longer lock or unlock. This is a safety issue. Please look at requiring Volvo to fix this issue. It is a know issue due to faulty parts.
I have a Volvo S40 2005 and the radio/cd player just blanks out. When I start the car the radio/cd won't play. It will power up and the display will show, but no sound comes on. It has done this three times. I have to totally turn the car off and let it sit for a while before it will work again.
The s-40 was on the highway and the message came on stating engine failure. I pulled over in the breakdown lane and shut the car off. I restarted the car and was able to drive home. I made an appointment with the dealer to look into the problem which occurred at that time, today I experienced the same and now the cd does not work properly. I made an appointment to bring the s 40 t5 in for service to check the problem again.