Why Does a Motorcycle's Idle Speed Drop and Stall Easily When Warm?

1 Answers
SanEmerson
07/30/25 8:21am
Clogged fuel lines are the cause. Below is an introduction to car idling: 1. The function of car idling: Idling is an operational state of a car, where the engine runs in neutral. The engine speed during idling is called the idle speed. The idle speed can be adjusted by modifying the throttle opening size, among other methods. Idling means the engine is "producing power without doing work." When the engine is running, if the accelerator pedal is completely released, the engine enters the idling state. 2. Causes of unstable idling: Direct causes refer to mechanical parts being dirty, worn, or incorrectly installed, leading to changes in cylinder power output, resulting in an imbalance of power among cylinders, which causes unstable idling. Indirect causes refer to abnormalities in the engine's electronic control system, leading to poor combustion of the air-fuel mixture, making it difficult to balance the power among cylinders, thereby causing unstable idling.
Was this review help?
16
0
Share
More Forum Discussions

What faults may occur with the Edge?

The faults that may occur with the Edge include: 1. Steering system malfunction; 2. Tire pressure monitoring system malfunction; 3. Cooling system malfunction; 4. Anti-lock braking system malfunction; 5. Abnormal noise from brake pads; 6. Electric parking brake malfunction. When any of the above faults occur, the source should be identified and addressed as soon as possible. The Edge is a compact SUV under Changan Ford, with body dimensions of 4585mm in length, 1882mm in width, and 1688mm in height, and a wheelbase of 2710mm. The Edge is equipped with a 2.0T four-cylinder engine and features such as a 12.3-inch full LCD instrument panel, multifunction steering wheel, road speed limit recognition, lane keeping assist, automatic parking, adaptive cruise control, pre-collision braking system, and panoramic imaging.
11
4
Share

What happens if a traffic violation is not handled for more than 30 days?

There are two types of penalties for traffic violations not handled for more than 30 days: Administrative penalties: 1. If the fine is not paid by the due date, an additional 3% of the fine amount will be added per day; 2. The court may be petitioned for compulsory enforcement. Suspension or revocation of motor vehicle driving license penalties: 1. Road traffic violations should be handled at the traffic management department of the public security authority within 15 days; 2. If the violation is not handled without justifiable reasons within the time limit, the motor vehicle driving license will be revoked. Traffic violations usually refer to violations of road traffic safety laws and regulations, traffic management, and behaviors that affect road conditions by motor vehicle drivers, non-motor vehicle drivers, or pedestrians. It can also refer to handling matters in violation of conventional rules and regulations.
9
0
Share

What are the new regulations on the restricted hours for bus lanes in Jinan?

Jinan bus lane restricted hours new regulations: On regular bus lanes, from 7:00 to 9:00 and 17:00 to 19:00 on weekdays, only buses, school buses, and medium-sized or larger passenger vehicles are permitted to pass; during other time periods, social vehicles may use the lane. On BRT dedicated lanes, only buses, school buses, and medium-sized or larger passenger vehicles are allowed to pass. Bus lanes are a type of dedicated right-of-way, specifically designated for bus traffic, similar to small vehicle lanes, large vehicle lanes, and motorcycle lanes on urban arterial roads. Their primary function is to facilitate the bus network in addressing road congestion issues caused by various peak hours and unexpected situations.
14
3
Share

Is it generally not penalized to cross a single white line on the highway?

Crossing a single white line on the highway is penalized, just like on regular roads, as it constitutes a violation of prohibited marking instructions. If caught by electronic surveillance or traffic police, it will result in a 3-point deduction and a fine. The purpose of white solid lines is to separate lanes in the same direction, typically used at intersections before traffic lights, highway ramps, bridge entrances, tunnels, etc. White solid lines are also present in white guiding lines, and vehicles are strictly prohibited from suddenly changing lanes and crossing them when approaching. Introduction to highway white lines: 1. Rumble strips: Raised white markings on the road that alert drivers to curves, downhill sections, etc.; 2. Optical illusion markings: These create an optical illusion for drivers, making the road appear to narrow or dip, prompting them to slow down before entering tunnels; 3. Deceleration markings: These create a visual narrowing of the lane, inducing a sense of pressure to remind drivers to slow down when navigating curves or slopes; 4. Guiding lines: Used at irregular, overly wide, or complex intersections and other special locations.
4
2
Share

What are the differences between allroad and avant?

There are differences in appearance, power, and configuration. The following are specific introductions: Appearance differences: From the appearance, both cars are standard station wagon models. However, in detail, the Allroad has a higher chassis, protruding wheel arches, and roof rails. Power differences: The Avant starts with a 1.8T engine, while the Allroad mainly features a 3.0L supercharged engine. On the other hand, the entry-level Avant is front-wheel drive, and only the high-end models have four-wheel drive. The Allroad comes standard with a four-wheel-drive system and features adaptive air suspension. Configuration differences: Apart from the adaptive suspension and quattro four-wheel-drive system, there is a significant price difference between the entry-level Avant and the top-tier Allroad, and the Allroad is not cost-effective.
11
2
Share

Does the 2022 Tiguan L have a particulate filter?

2022 Tiguan L is equipped with a particulate filter, which is a ceramic filter installed in the diesel engine emission system, capable of reducing more than 90% of the soot produced by diesel engines. The working principle of the particulate filter is to adsorb carbon soot particles on the filter, and when the adsorption reaches a certain level, the accumulated carbon soot particles are burned off. Taking the 2022 Tiguan L 330TSI automatic two-wheel-drive Comfort Edition as an example: Introduction: It is a mid-size 5-door, 5-seat SUV equipped with a 7-speed dual-clutch transmission. Dimensions: The length, width, and height are 4733mm, 1839mm, and 1673mm respectively, with a wheelbase of 2791mm, and the engine's maximum torque is 320 Nm.
15
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.