How to adjust the valves of a 170 gasoline engine?

1 Answers
DelMatteo
07/29/25 11:46pm
First, remove the spark plug and take off the pull cord starter. Take out the valve clearance measuring tool, then loosen the nuts on both the upper and lower rocker arms. Insert a 10mm feeler gauge beneath the rocker arm. Tighten the rocker arm nuts and remove the feeler gauge to complete the operation.
Was this review help?
13
4
Share
More Forum Discussions

What is the emission standard for the 2017 Corolla?

2017 Corolla complies with the China V emission standard. The emission standard refers to regulations on the content of harmful gases such as carbon monoxide, hydrocarbons, nitrogen oxides, particulates, and soot emitted from vehicle exhaust. Taking the 2021 Corolla as an example, its body dimensions are: length 4635 mm, width 1780 mm, height 1455 mm, with a wheelbase of 1780 mm and a fuel tank capacity of 50 liters. The 2021 Corolla's engine has a maximum horsepower of 116 hp and a maximum power of 85 kW. It adopts a front suspension type of MacPherson independent suspension and a rear suspension type of E-type multi-link independent suspension.
20
3
Share

What colors does the Corolla come in?

Corolla comes in the following colors: Super White, Pearl White, Silver Metallic, Black Mica, Platinum Bronze Metallic, Red Mica Metallic, Light Yellow Mica Metallic, and Dark Brown Mica Metallic. The Corolla's body dimensions are: length 4635 mm, width 1780 mm, height 1455 mm, wheelbase 2700 mm, minimum ground clearance 152 mm, and fuel tank capacity 50 liters. The Corolla is equipped with a 1.2T turbocharged engine, with a maximum power of 85kW and a maximum torque of 185Nm, paired with a 10-speed continuously variable transmission. It features a front suspension type of MacPherson independent suspension and a rear suspension type of E-type multi-link independent suspension.
3
4
Share

What Brand is Zhonghua Car?

Zhonghua is a sub-brand of Brilliance Auto Group, belonging to the Brilliance Group. Taking the 2020 Zhonghua V3 as an example, it is a 5-door, 5-seat SUV with body dimensions of: length 4240mm, width 1803mm, height 1600mm, wheelbase 2570mm, and a fuel tank capacity of 52 liters. The 2020 Zhonghua V3 is equipped with a 1.6L naturally aspirated engine, with a maximum power of 87 kilowatts and a maximum torque of 150 Newton-meters. It is paired with a 5-speed manual transmission. The front suspension type is MacPherson independent suspension, and the rear suspension type is torsion beam non-independent suspension.
5
0
Share

Will the car battery die if the car is parked for a month?

If a car is parked for a month, the battery will not die. The methods for maintaining a car battery are: 1. Regularly inspect and clean the exterior of the battery during use; 2. Minimize the use of in-car electrical appliances after turning off the engine; 3. Car batteries have a limited lifespan, so replace them periodically; 4. If the vehicle is not used for an extended period, start the car regularly. The functions of a car battery are: 1. To supply power to the starting system, ignition system, and electronic fuel injection system during engine startup; 2. To provide power to the car's electrical equipment when the engine is off or idling at low speed; 3. To act as a voltage stabilizer for the vehicle's electrical system; 4. To store excess electrical energy generated by the alternator.
13
4
Share

How to reset the tire pressure warning light on a 2019 CR-V?

The method to reset the tire pressure warning light on a 2019 CR-V is: 1. Turn on the ignition; 2. Press and hold the button on the panel below the steering wheel for more than 3 seconds until the yellow tire pressure warning light flashes and then goes off. Taking the 2021 CR-V as an example, its body dimensions are: length 4621mm, width 1855mm, height 1689mm, wheelbase 2660mm, and fuel tank capacity 53L. The 2021 CR-V is equipped with a 1.5L turbocharged engine, with a maximum power speed of 5600 rpm and a maximum torque speed of 2000 to 5000 rpm, matched with a 6-speed manual transmission.
18
4
Share

What Are the Effects of Hitting the Car Chassis?

The impact of hitting the car chassis depends on the severity of the collision: 1. Minor collisions usually have little effect; 2. If the exhaust pipe or catalytic converter under the chassis is hit, it may cause the vehicle's exhaust system to malfunction; 3. If the vehicle's suspension is deformed due to impact, it can lead to issues with wheel alignment, causing the vehicle to pull to one side or produce abnormal noises. The car chassis primarily serves a load-bearing function and consists of components such as the transmission system, running gear, steering system, and braking system. The thickness of its plastic sealing material can reach 1.5 to 2.5 millimeters, protecting the car chassis when scraped by road protrusions.
6
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.