Why is my air conditioner not working on my Volvo S80?
The engine cooling fan may stop working due to a problem in the programming software. Drivers may notice diminished performance of air conditioning and a significant increase in engine coolant temperature. If the problem is not addressed immediately, it can lead to a loss of the cooling system and significant engine damage.
Are there any problems with the Volvo S80?
According to Automotive, tire-pressure regulating and monitoring systems for the S80 have not provide accurate safety information. A software update is needed on these vehicles so that correct information is displayed for drivers and mechanics wishing to optimize tire pressure.
Can you change the coolant on a Volvo?
If you’re looking to change the coolant (antifreeze) on your modern Volvo, slow your roll! There’s a couple things you need to know beforehand that could save you major frustration, and possibly even ruining your beautiful automobile.
Is there a V8 engine in a Volvo?
Not many people know that at one point, Volvo offered a V8 in a select few of their vehicles. It’s a wonderfully powerful and smooth engine that has ample torque, spins fast with a high redline, and has an amazing exhaust note once uncorked with an aftermarket exhaust. The official designation for Volvo’s V8 engine is the B8444S.
What happens to the engine when the engine is cold?
When the engine is cold the air fuel mix enters the cylinder and is compressed and ready for ignition, cold fuel, cold air cold cylinder= lower compression. Take a empty soda bottle fill it with 1/4 cup of cold water, put the cap on and shake it up for about 3 seconds, now squeeze the bottle, it should squeeze in easily.
Why does my Volvo S80 stall after starting?
Without a signal, the module does not maintain adequate fuel pressure for vehicle operation. This results in the vehicle stalling out a short distance after starting if the vehicle is able to start at all.
How to fix intermittent a / C in a Volvo?
Once the AC clutch obviously disengages itself and begins blowing warm air, turn off the AC with the button on the center console. Give the clutch a few minutes to cool down before turning the AC back on. If the clutch has cooled down enough, it should then reengage without any issues.
How to recharge a Volvo S80 AC compressor?
[ Recharge Volvo S80 AC] A good forum thread on compressor cycling, recharging and pressure… [ Compressor cycling, recharging and pressure] Another good How To on recharging the refrigerant yourself. Cool Zone #390 complete recharge kit” I bought from autozone $48 bucks, it has 3 cans of refrigerant they each have the charge…
What does it mean when your Volvo check engine light comes on?
Do not drive your Volvo under a load when your Volvo check engine light is flashing. If your Volvo check engine light comes on for a few days then goes off a few days later, it means that the on-board diagnostic system is detecting a problem intermittently.
Are there any recalls on the Volvo S80?
If the problem is not addressed immediately, it can lead to a loss of the cooling system and significant engine damage. S80 models for years 2007 to 2010 have been recalled due to continued failure of government-mandated safety standards regarding tires.
How can I tell if my Volvo transmission is bad?
Volvo first starts to manifest transmission problems by hesitating to engage or take too long to change gear. As the problem gets worse, you will notice a bang or hard shifting between gear. If you ignore the problem for too long, the car will go into Limp Mode and get stuck in one gear.
What causes an oil leak on a Volvo S80?
The crankshaft oil seal can fail on the S80 causing an oil leak. If you have noticed an oil leak, this would be one of the first places to check. If it is the crankshaft oil seal that has failed, you will need to fit a replacement one to resolve the issue.
What happens when MAF sensor fails on Volvo S80?
If this part fails you will notice that the engine management warning light has appeared on the dashboard and/or there will be a lack of power. The first thing to try doing is remove the MAF sensor and clean it with MAF sensor cleaner. The connections can get dirty, resulting in the failure.
What are the most common problems with refrigerators?
Also, it is the hardest working home appliance that is operational round the clock, keeping your food fresh. Due to rigorous use and wear and tear, a refrigerator may develop issues like cooling problem, defrost problem, faulty wiring, broken drain plate, sparking from socket, door closing problem, drain blockage etc.
What should I do if my Crosley refrigerator is not working?
The troubleshooting table will help you locate problems and get your device to operate again. Define the signs of the problem and find possible solutions. Compressor does not run. • Freezer control is set to “OF” or “0”. • Set freezer control. • Refrigerator is in defrost cycle. • This is normal for a fully automatic defrost refrigerator.
Why is the ABS warning light on my Volvo S80?
The ABS control module is prone to failure on the first generation of this car, resulting in the ABS warning light appearing on the dashboard. You will need to fit a replacement ABS control module to sort the problem. Watch the video below to see how this is done:
When do the running lights on a Volvo turn on?
With the knob for headlamp control in position the daytime running Volvo lights (Daytime Running Lights – DRL) are activated automatically when the car is driven in daylight. A light sensor on the top of the instrument panel changes from daytime running volvo lights to dipped beam at twilight or when daylight becomes too weak.
How can I test my Volvo ECC unit?
The ECC unit has very sharp edges, so use some protection when ejecting the unit and handling. To access the inside you have four screws to remove. Two screws on each side. Some have used use a 9 volt battery on the two solder lugs at the far edge of the circuit board to turn on the motor for testing.
Why do I get flashing lights on my ECC unit?
The grease is from the gears in the reduction system, and must have gotten on the contacts over the years. Put everything back together, and all is well. So, If you get the dreaded flashing lights, this is one more place to check before replacing parts. Note: It’s possible to eject the ECC unit for the back but you would pull the radio out first.
What causes intermittent electrical problems in a Volvo?
A CEM module (or corroded connections at CEM) trigger intermittent electrical problems. Here are some problems you may notice. Brake, please make a safe stop error on the dashboard. Ignition issues, can’t start the car. Waring Lights Come On / Indicators failure. Wipers turn on randomly. Steering wheel hard to turn.
What kind of engine does a Volvo S60 have?
During this time, Garry Rogers Motorsport and Polestar bored these engines out to 5-liters and along with other modifications, increased the power output to 650 HP. These engines were then transplanted into the Volvo S60 V8 Supercars.
When does a Volvo 3.2 liter engine make a high pitch noise?
Please try again later. when a Volvo 3.2 liter engine makes a high pitch noise the ( oil trap, pcv valve or flame trap ) how ever you call it , must be replace. Loading…
What to do about a blown head gasket on a Volvo?
The cone filters may sound better with the growl of the intake noise, but they do not benefit from the resonance and often suck in hot air from the engine compartment, decreasing power. Relocation of the horns is recommended. They block air access to the radiator. Cutting of the plastic support will open this up further.
How to fix a faulty cooling fan module in your Volvo?
The faulty cooling fan module in your Volvo can simply be fixed by replacement. You may need to have a professional mechanic look into your car and give you the correct diagnosis as to why the fan module is not working as it should since the problem could stem from a number of reasons.
What to do when your a / C is not working in your Volvo?
A quick way to confirm compressor clutch failure is to manually turn the AC on and off. Once the AC clutch obviously disengages itself and begins blowing warm air, turn off the AC with the button on the center console. Give the clutch a few minutes to cool down before turning the AC back on.
What kind of engine does the Volvo S80 have?
For 2007, the S80 benefits from a full redesign but retains its somewhat oddball personality. A new V8 engine gives it more punch than before, however, and this Volvo now offers every single one of the high-end safety features (and then some) found in more elite sedans from the Japanese and German brands.
What are the fuses on a Volvo S80?
16–33 and 35–41 are of the “MiniFuse” type. Fuses 8 —15 and 34 are of the “JCASE” type and must only be replaced by an authorised Volvo workshop. Fuses 1–7 and 42–44 are of the “Midi Fuse” type and must only be replaced by an authorised Volvo workshop.
Why does my Volvo engine keep overheating?
One common reason for engine overheating, especially during the warmer months of the year, is a malfunctioning cooling fan. Your Volvo’s cooling system is what keeps the engine running at an optimal temperature, and without a working cooling fan the system cannot perform its job effectively.
What are the symptoms of a faulty cooling fan in a Volvo?
A faulty cooling fan system in your Volvo will show some symptoms that will alert you to the problem. Some of these symptoms include: Warm air in the cabin The most obvious symptom of a faulty cooling fan system is the increase in warm or hot air in your cabin.
Why does my Volvo S60 stop at 900 rpm?
1. The earliest symptom happens in this circumstance – after driving steadily for a while at highway speeds, you come off the highway and have a series of stops – at traffic lights, or whatever – each time, the engine speed will drop noticeably below the 900 rpm idle speed, then come back up to 900, with an ever-so-slight surge.
Which is real time traffic system does Volvo use?
RTT1(Real Time Traffic) is an information system developed by Volvo, which can detect roads/streets with traffic disruptions and make it possible to select an alternative route past the problem area.
Where is the low pressure line on a Volvo 850?
It is located on the passenger side of the engine compartment near the radiator and is marked with a “ 70NM ” [ Volvo 850 Low Pressure Line] The best photo documentation on how to get to the Volvo 850, S70 and V70 evaporator, period: Changing an Evaporator Core – in Pictures
What are the symptoms of a bad AC pressure switch?
The most common symptom of a bad AC pressure switch are that you will notice that the AC compressor is cutting on and off rapidly when you are idling your car. These switches between on and off can be noticeable on the engine’s rpm, and you may see or feel fluctuations from it.
What’s the fault code on a 1996 Volvo?
These instructions work on any 1996 and newer Volvo including XC90, S40, S60, XC60, S70, V50 etc. You will get a fault code such as P0300. Researching this code online will give you a far deeper insight into the problem.
How to Shim the AC clutch on a Volvo S60?
Here’s how to shim the AC clutch on an S60. Here’s how to shim the AC clutch on an 850, V70/XC70 up to 2000, S70, or C70. Do not use the high pressure port that is right up front above the radiator. That’s the high side for shops with pro AC refill equipment. Instead, move a couple items out of the way and use the AC low port.