Volvo V40 Quick Guide 2018
![Volvo V40 2018 manual cover](/images/f67480c301b62514d37792e7/thumbs/thumb175x175.webp)
To reset the service light on a Volvo V40 2018, turn the ignition to position I, press and hold the trip reset button, then turn the ignition to position II while continuing to hold the button. Keep holding until the information light blinks, then release the button.
The recommended oil type for a Volvo V40 2018 is a synthetic oil meeting the specification ACEA A5/B5, with a viscosity of 0W-20 or 5W-30.
To pair your phone, ensure Bluetooth is enabled on your device, then navigate to the car's Sensus system. Go to 'Phone', then 'Add phone', and select your device from the list. Confirm the passcode on both devices to complete pairing.
If the engine coolant warning light appears, stop the vehicle as soon as it's safe and check the coolant level. If low, add a 50/50 mix of water and coolant. Do not drive the vehicle if the temperature is high, as this may cause engine damage.
The air filter should be replaced approximately every 20,000 to 30,000 miles or as specified in the owner's manual, depending on driving conditions.
The 'Start/Stop' function may not work if the battery charge is low, the engine is not warmed up, or if certain conditions like air conditioning or defrost settings are active. Check these conditions or consult your dealer for further diagnostics.
To update the navigation maps, visit the Volvo Cars support website, download the map update to a USB drive, then insert the drive into the car's USB port. Follow the on-screen instructions to complete the update.
The towing capacity of a Volvo V40 2018 varies by engine type but generally ranges from 1,500 kg to 1,800 kg (approximately 3,300 lbs to 4,000 lbs). Check your owner's manual for specific information related to your vehicle.
To replace a headlight bulb, open the hood and locate the back of the headlight assembly. Remove the cover, disconnect the electrical connector, and release the retaining clip. Replace the bulb, ensuring not to touch the glass with bare hands, then reassemble.
Common reasons for stalling include fuel system issues, faulty spark plugs, or a malfunctioning idle air control valve. If the problem persists, it is recommended to have a professional diagnostic check performed.