How often does Volvo xc60 clean the throttle?

The xc60 throttle of Pacific Auto Network is cleaned every 40,000 kilometers. The xc60 is a medium-sized SUV with the length, width and height of 4688mm, 1.902mm and 1.658mm respectively. The wheelbase is 2865mm, the engine is 2.0TL4, the body type is 5-door 5-seat SUV, the gearbox is 8-speed manual, and the air intake form is turbocharged.

There is no specific provision for the bench to haggle over every ounce, mainly depending on the air condition, generally 2-3 km cleaning; Five functions of regular cleaning:

1. It can effectively clean and dredge the glue and carbon deposit of the fuel nozzle and keep the fuel system clean.

2. It can clean the waste gas circulation system, reduce waste gas emission and save fuel, thus effectively protecting the oxygen sensor and the three-way catalytic conversion device.

3. It can help prevent symptoms such as knocking, unstable idle speed and poor acceleration caused by colloid and carbon deposition.

4. It can eliminate the carbon deposit on the valve seat, lubricate the valve and valve guide, improve the sealing performance, restore the cylinder pressure and increase the power.

5. It can blow away the carbon deposited in the combustion chamber, lubricate the upper area of the cylinder, reduce the wear of the piston ring and prolong the service life. Note: vehicles must be cleaned for three yuan every 20 thousand kilometers; I feel that the fuel consumption of the vehicle increases and the power decreases, so I must clean the three principles; Every year, the vehicle must be cleaned before the exhaust condition test; Every time the vehicle is cleaned, the nozzle, throttle and air inlet should be cleaned.

(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)