a couple of things you might want to check the bulbs on your vehicle if they are all good then consider the fuses which control your lights if they are in good working order then the only other problem it could be is a bad earth
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Jan 13, 2021 - SA 16 DTC P245700. D13 VOLVO 2016. Driver sent me the code. SA 16 DTC P040100 - Answered by a verified Technician.
1 answer · Top answer: On your question. These faults are both related to egr flow. This is usually caused by a biased ...
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May 23, 2021 - The code is usually caused by a plugged up EGR valve cooling system, defective EGR valve, or the EGR sensor being bad. The shop needs to start ...
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volvofaultcodes.comhttps://p245700.volvofaultcodes.com
P245700 DTC Fault Code. Code Meaning. Coolant efficiency of the exhaust gas recirculation system is below the threshold value. Type Of Malfunction. No subtype ...
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Year of vehicle may help you get an answer as there were many radio changes. Mine has BlueTooth and many don't etc etc etc.
Why not pop into your Volvo Dealership for help.
Cylinder head bolts (D4192T2):
Cylinder head bolts are tightened in two stages. There is no need for retightening.
Follow the order as pictured.
Stage 1: Tighten to 30 Nm, Angle tighten to 50° ±4° in one movement without stopping.
Then wait at least three minutes in order for the cylinder head gasket to stabilise.
Stage 2: Completely loosen bolts 1 and 2. Tighten bolts 1 and 2 to 25 Nm. Angle tighten to 213° ±7° in one movement without stopping.
Repeat the Stage 2 for the remaining bolts in the order 3-4, 5-6, 7-8 and 9-10 as illustrated.
Set the emergency brakes and keep the brake pedal pressed during this procedure.
Use a dashboard removal trim to pop up the trim around the shifter.
On the driver's side, on the shifter side, is a white tab, which is the SHIFTER RELEASE.
As you press down on the shifter release, manually move the shifter out of Park. Volvo Shifter Stuck In Park - Manual Release (youcanic.com)
The ROPS suystem is stand alone and does a self test each time the key is turned to the ON position. If the system detects an error, it disables and sets the light. You will need to have the car hooked to a scanner that is able to access the system and find out what is thinks is faulty. Could be a rodent chewed a wire, corrosion at one of the contacts, or an actual bad sensor or module.
Buzzing can be an issue with the door lock or central locking mechanism. You could try hunting for where the sound is more accurately. This will sound a bit silly but try this. Sound can travel through solid surfaces so can sound like they are coming from somewhere else. Put your ear against the side of the door panel nearest the handle and lock the car. Your listening to see where the noise is loudest. Listen at the hinge end as well to check if it's actually coming from inside the engine bay rather than inside the door.