How to remove the throttle body of Volvo S90?
3 Answers
The method to remove the throttle body of Volvo S90 is as follows: 1. Open the engine cover, disconnect the hose connecting the air cleaner to the throttle body, and the throttle body will be visible after removing the hose; 2. Before removing the throttle body, unplug the connector; 3. Then remove the four screws on the throttle body, and the throttle body can be taken off after the screws are removed. The Volvo S90 is a mid-to-large-sized car with a body size of 5083mm in length, 1879mm in width, and 1450mm in height, and a wheelbase of 3061mm. In terms of power, the Volvo S90 is equipped with a 2.0T engine, integrated with a Volvo 48V mild hybrid system featuring a reversible electric motor, and paired with an 8AT transmission.
I just helped my neighbor with the throttle body removal on his Volvo S90. The whole process was pretty straightforward - first park in a shady spot and make sure the engine cools down. Disconnect the negative battery terminal, safety first! Then remove the intake pipe and air filter box, carefully releasing the clips. Don't forget to unplug the electrical connector - no yanking on wires. The throttle body is usually held by four small bolts (10mm socket will do), watch out not to drop screws into the engine. Check for carbon buildup when removing - cleaning it before reinstalling makes things smoother. Remember to follow reverse order during reassembly and align gaskets properly to prevent air leaks. Test idle stability after completion. Recommend checking every two years to avoid clogging affecting fuel efficiency. Basic tools needed are just a socket set and screwdrivers.
If you're a beginner tackling the removal of a Volvo S90 throttle body, don't panic—it's not as complicated as it seems. First, turn off the engine and disconnect the battery to prevent electric shock. Next, remove parts of the intake pipe, which may involve loosening a few screws or clips. Carefully unplug the sensor connectors, being mindful not to break the small connectors. Use the appropriate wrench to remove the throttle body mounting bolts—the number varies by model year, but it's typically two or four. Remove it gently, checking for oil residue or carbon buildup, and take the opportunity to clean it thoroughly to avoid future repair costs. When reinstalling, align it properly and ensure the throttle flap moves freely. This task offers valuable experience, and regular cleaning can extend engine life. Basic automotive tool sets are all you need.
