what to do when my Volvo XC60 536 (2017-Present) won't accelerate

Solution

1. Preparation

• Gather tools and parts necessary for the repair.
• Ensure the vehicle is parked on a level surface and engage the parking brake.
• Disconnect the battery to avoid electrical shocks or accidental startups.

2. Clean the Throttle Body

• Remove the air intake duct connected to the throttle body using a socket set.
• Use throttle body cleaner to spray inside the throttle body while opening the throttle plate manually.
• Wipe clean with a lint-free cloth, ensuring no debris is left behind.
• Reattach the air intake duct and secure it properly.

3. Inspect and Replace Fuel Filter (if needed)

• Locate the fuel filter (refer to the service manual for exact location).
• Release the fuel pressure using a pressure gauge or by loosening the fuel cap.
• Disconnect the fuel lines carefully to avoid spills.
• Remove the fuel filter and replace it with a new one, ensuring correct orientation.
• Reconnect the fuel lines and check for leaks.

4. Check and Replace Transmission Fluid (if needed)

• Locate the transmission fluid dipstick or fill port.
• Check the fluid level and condition. If the fluid is dark or has a burnt smell, it needs to be replaced.
• Drain the old transmission fluid using a fluid pump.
• Refill with the manufacturer-recommended transmission fluid type, typically using a funnel.
• Check the fluid level again and top off as necessary.