Motor Vehicle Maintenance & Repair Stack Exchange
Motor Vehicle Maintenance & Repair Stack Exchange

Questions tagged [s40]

22 questions
3
votes
3 answers

Volvo S40: Identify cause of alarm triggering

2005 Volvo S40 with about 100k kms. Every once in a while, usually after I've just parked the car, exited, and locked it, the alarm will go off. I understand there is a common issue with these vehicles. The siren module has a backup battery, so the…
raydowe
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Starting problem when it`s cold

I have an "S40" diesel VOLVO. Everything was fine about starting and things till I had to change the injection pump due to its leakage. Of course a brand new injection pump cost an arm and a leg, so I bought a second hand one which was much cheaper.…
Khosro
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1 answer

2006 Volvo s40 started smoking suddenly

Had my car serviced two weeks ago fuel consumption and great and been driving smoothly. Yesterday driving from work it suddenly started smoking terribly. Stop at the gas station checked the oil and it was over filled so assumed it just excess…
wayne
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2 answers

Low fuel pressure in Volvo S40 1999

My car is Volvo S40 1999 with 2.0 engine. The fuel pressure is on the idle at 2.2-2.3 bars (should be 2.5) and on higher rpm max. 2.6-2.7 bars (should be 3.0). When I unplug the hose that goes from fuel pressure regulator to intake manifold,…
Joni
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1 answer

Volvo S40 2008 damaged driver side mirror

I noticed today that the driver side mirror was damaged. It's still functional: the mirror adjustment controls work and the blinkers on it work. I am worried about increased wear and water damage when it rains (luckily it's summer). It seems to me…
Mark Segal
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EMS light and lack of power

I have a Volvo s40 1.6D. I left engine running on idle for 20mins or longer, then drove off. At this point the car lacked acceleration but still able to run at 70mph and idle as smooth as normal. EMS light now permanently on. Suggestions on what may…
user22305
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1 answer

Volvo S40 - problem at ~2,000 RPM

I have a Volvo S40 (diesel) and sometimes I have a problem around ~2,000 RPM: it is something like a limp (or you could say that the car hiccups) Strangely, when my brother drives the car, he does not have this problem, it only happens when I…
SnuKies
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2009 Volvo S40 sudden thump

When at constant speed I notice a slight thump. Almost as if for a split second the car lost fuel to the engine then kicks back in. It does not register on the instruments. Also at lower speeds it can get shaky especially when decelerating. Taking…
Shane
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1 answer

volvo s40 2005 model, remote unresponsive

I have a volvo s40 2005 model. I tryed locking it with the remote and it would not respond. Initially i thought it is because the battery for the remote is finished. I bought a new one and changed it. However, the car stil does not respond. What…
tangai
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Alarm Siren Control Module Location

Vehicle is a 2005 Volvo S40. I have been having problems with my alarm going off randomly, so I just stopped locking my door. Well, now my battery has been completely drained. I bought a new siren control module to replace the one not working, but…
shotgunn66
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Ignition wont turn on Volvo 2005 s40, existing key broke into ignition

I ordered a new remote key and the tech said that he cant program the key unless he can turn the ignition, is that true? Or can we program the new key with the old existing code, i didnt lose the original key (metal lock key that we insert in the…
Samantha-Jade Lacombe
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Bolt Torque for Timing Belt Tensioner

I'll be changing the timing belt and water pump on a 2006 Volvo S40 with a 2.5L T5 engine. What is the torque specification for the tensioner on the timing belt?
Pᴀᴜʟsᴛᴇʀ2
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2005 Volvo S40 "KEY ERROR, TRY AGAIN"

Without no warning came out of Drs. and start getting "key error, try again" message on my S40 it wont start will not go into gear (to have towed) nothing and something drained the battery so I exchanged car battery and fob battery but still wont…
Cj Thompson
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Volvo S40 2007 - P0172 system too rich

So I've got the P0172 code on my Volvo S40 2007 2.4L gasoline (5 cylinder). The car runs absolutely fine: no unusual noises, fuel consumption is fine (terrible but that's usual), power is also fine (WOT on second gear feels as it should). I thought…
Mark Segal
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Delayed shift between reverse and drive with harsh engagement

Model: 2005 Volvo S40 2.4i / 5 speed automatic Mileage: 127k Miles / 3rd owner Transmission service history: not even changed ATF Other relevant services: replaced all engine/transmission mounts last month. Hi, I am experiencing an occasional issue…
wenduowang
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