What is the torque specification for the cylinder head bolts on the LaCrosse 2.4?

1 Answers
Kent
07/29/25 3:01pm
The torque specification for the cylinder head bolts on the LaCrosse 2.4 is 12 kg. Below are the detailed specifications for the Buick LaCrosse: 1. Dimensions: The LaCrosse is a mid-size 4-door, 5-seater sedan under SAIC-GM-Buick, with a length of 5000mm, width of 1858mm, height of 1497mm, and a wheelbase of 2837mm. 2. Powertrain: The LaCrosse 2.4's engine delivers a maximum power of 137 kW at 6200 rpm, with a peak torque of 240 Nm, achieving a top speed of 205 km/h, paired with a 6-speed automatic transmission. 3. Suspension: It features 225/55R17 tires, with a front MacPherson strut independent suspension and a rear multi-link independent suspension.
Was this review help?
14
2
Share
More Forum Discussions

Has the issue of increased oil level in CRV been resolved?

The issue of increased oil level in CRV has not been completely resolved. The main reasons for the increased oil level are as follows: 1. In the cold northern regions, the pre-injection fuel of CRV cannot be well atomized due to low temperatures, and liquid gasoline may adhere to the cylinder walls in the form of small droplets. 2. With the reciprocating motion of the piston, the gasoline adhering to the cylinder walls is carried into the oil pan and mixed with the engine oil, resulting in increased oil level. Below are the impacts of increased oil level in vehicles: Normally, engine oil is viscous, ensuring effective lubrication of the cylinder walls. When more and more unvaporized gasoline enters the oil pan and mixes with the engine oil, the viscosity of the oil decreases. The diluted oil, like water, loses its good lubrication effect, the sealing of the cylinder deteriorates, and pollutants enter the oil pan. Some oil emulsification phenomena occur because water from the combustion chamber enters the oil pan and mixes with the engine oil. More severe consequences include serious wear of the engine cylinders, reduced power, and even severe engine failure.
1
2
Share

How Can Novice Drivers Avoid Traffic Violations?

Adjust your mindset and relax. Carefully observe road signs and directional indicators, as they provide crucial guidance for driving and help avoid mistakes. Before driving, plan your route clearly and choose comfortable shoes for better vehicle control. Below is relevant information about traffic violations: 1. Overview: Traffic violations typically refer to violations of road traffic safety laws and regulations by motor vehicle drivers, non-motor vehicle riders, or pedestrians. Additionally, violations can also refer to actions that contravene standard procedures. 2. Penalties for Violations: (1) If the driver is present: Traffic police can point out the violation, issue a verbal warning, and instruct the driver to leave immediately. Generally, the driver only needs to depart promptly without facing a fine. If the driver refuses to leave and the vehicle obstructs other vehicles or pedestrians, the traffic police may impose a fine ranging from 20 to 200 yuan. An "Illegal Parking Notice" will be issued and placed on the vehicle's window. (2) If the driver is absent: In addition to issuing a fine and a ticket, if the parked vehicle obstructs other vehicles or pedestrians, the traffic police department has the authority to tow the vehicle to a location that does not hinder traffic or to a designated parking area by the traffic management authorities.
9
3
Share

Is it possible to buy a car tax-free in Hainan?

Buying a car in Hainan can be tax-free, but the zero-tariff policy in Hainan only applies to "vehicles for operational use." The policy mainly targets "vehicles for operational use," meaning it is not related to personal benefits, and the policy is not completely unrestricted. There are likely to be strict limitations on the vehicle's purpose, quantity, technical conditions, etc., which implies that the tax-free policy will not bring about significant changes. Below is relevant information about Hainan's zero-tariff policy: 1. Introduction: The "Plan" states that only goods listed in the zero-tariff catalog can enjoy tax-free benefits, and it is unclear whether imported cars are included in the list. It is confirmed that tax-free transportation vehicles include ships, aircraft, and yachts imported for transportation and tourism industries within the island, meaning only vehicles with operational purposes will be tax-free. 2. Second-line concept: The "Plan" also introduces the concept of a "second line," which refers to the checkpoint between the Hainan Free Trade Port and other regions of mainland China. Tax-free goods leaving the second line to enter the mainland will require recalculated tariffs, meaning only island residents can enjoy this benefit.
19
1
Share

How to Operate the Previous/Next Track Function on BMW 1 Series Steering Wheel?

To change music tracks on the BMW 1 Series steering wheel, press the roller button located on the right side of the wheel. Scroll upward for the previous track and downward for the next track. Pressing the button directly confirms the selection. Below is some related information about the BMW 1 Series steering wheel: 1. Adjustment Method: There is a lever located at the lower left of the steering wheel. Pull it downward to loosen the steering wheel, allowing for forward/backward and upward/downward adjustments. Once adjusted to a comfortable position, pull the lever back up. This is also mentioned in the vehicle manual. Through various adjustments, the BMW 1 Series achieves a perfect 50:50 front-to-rear weight distribution, which is a key reason for its excellent handling performance. 2. Vehicle Overview: Although the BMW 1 Series is a hatchback, its proportions make it distinctly different from many compact models. The BMW 1 Series features a long front end. To achieve the ideal weight distribution and accommodate the inline-six engine, engineers designed the front section to be relatively long. The engine's center of gravity is positioned slightly behind the front axle, allowing for both the inclusion of the lengthy inline-six engine and achieving optimal weight distribution.
3
2
Share

Why Are Used Ford Kugas So Cheap?

Used Ford Kugas are relatively inexpensive primarily due to insufficient competitiveness (including factors such as brand influence and vehicle ownership volume). Among competitors in the same segment, Volkswagen's Tiguan and Tharu, Honda's CR-V and Breeze, Toyota's RAV4, and domestic brands like Great Wall (Haval and WEY) have captured significant market share. Factors affecting used car prices: Niche or hard-to-maintain models: Vehicles with high market ownership retain value better, whereas niche or unpopular models tend to be cheaper. Mainstream brands command higher prices than lesser-known brands, and some unique imported models may face issues like unavailable domestic parts and slow overseas procurement. These used cars are priced low, but require more maintenance effort and struggle to fetch good resale values. Age and mileage: These reflect depreciation from normal use. Vehicles with high age or excessive mileage are significantly cheaper. Compare prices among similar-aged cars with comparable mileage—those priced above average may not be worth buying, while those below could indicate accident history. Configuration impacts price: Online used car listings typically show only basic details like mileage or year, rarely specifying configurations. Base models sell cheaper but may lack features.
16
2
Share

How many SUV models does Chery have?

Chery's SUV lineup includes the Tiggo 3, Tiggo 3x, Tiggo 5x, Tiggo 7, Tiggo 8, Tiggo 3xe, Tiggo e, and others. The Tiggo 8 is a mid-size SUV from Chery with a wheelbase of 2710 mm, and its length, width, and height are 4700 mm, 1860 mm, and 1746 mm respectively. The Tiggo 8 is equipped with two engine options: a 1.5-liter turbocharged engine and a 1.6-liter turbocharged engine. The 1.5-liter turbocharged engine delivers 156 horsepower and a maximum torque of 230 Nm. This engine reaches its maximum power at 5500 rpm and its maximum torque between 1750 and 4000 rpm. It features multi-point fuel injection technology and uses an aluminum cylinder head with a cast iron cylinder block. This engine is paired with either a 6-speed manual transmission or a 6-speed dual-clutch transmission. The 1.6-liter turbocharged engine produces 197 horsepower and a maximum torque of 290 Nm, achieving its maximum power at 5500 rpm and its peak torque between 2000 and 4000 rpm. This engine employs direct fuel injection technology and uses an all-aluminum cylinder head and block.
4
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.