Chevrolet Lacetti - replacing the drive belt for auxiliary units

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The indicator arrow on the moving part of the tensioner should be between the two extreme marks on the stationary part of its body.

If the indicator arrow drops below the leftmost mark, then the belt is extremely worn and needs to be replaced.

The belt also needs to be replaced if cracks, tears, or detachments of rubber from the fabric base are detected on it.

To remove the accessory drive belt, loosen its tension.

Chevrolet Lacetti: instructions for replacing the drive belt

The Chevrolet Lacetti works with the help of auxiliary elements such as an air conditioning compressor, power steering and a generator. To operate the drive of such systems, a belt is required that is connected to the power unit. But over time, the element wears out. To ensure proper operation of all systems, the drive belt consumable on the Chevrolet Lacetti must be replaced in a timely manner.

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Install the auxiliary drive belt in the reverse order according to the diagram.

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Checking the condition and replacing the Chevrolet Lacetti auxiliary drive belt

Which drive belt is best to choose for the Chevrolet Lacetti?

For the Chevrolet Laccheti there are different types of belts from well-known manufacturers:

Official Chevrolet dealers recommend installing a drive consumable from Gates.

Gates drive belt benefits:

Long service life under high loads;
Does not deform under sudden temperature changes;
High-quality material ensures precise tension;
This belt is replaced every 60 thousand kilometers.

The Chevrolet manufacturer recommends an original belt. Marking - GM 96183108 Belt 6PK 1875.

Advantages of consumables marked GM 96183108 Belt 6PK 1875:

Has automatic tension;
Has a wear indicator.

An incorrectly tensioned drive belt will result in increased battery consumption. After only a week of such a malfunction and active use of the vehicle, the battery will run out and the number of volts will reach a minimum level: no more than 10V. Low voltage will not be enough to start the engine.

Replacing the drive belt in the Lacetti is carried out according to the instructions described below.

Self-replacement

To independently remove worn parts and install new parts, you will need a standard set of tools and basic handling skills.

Belt replacement

The procedure for replacing the alternator belt takes 30 minutes. Before work, it is preferable to place the car on a viewing hole, since the belt can only be pulled out from below.

Required Tool

To replace you will need:

10, 12, 14 mm socket heads;
Phillips screwdriver.

Belt replacement instructions

The procedure is as follows:

Place the car over the inspection hole. Lock the wheels with the parking brake.
Remove the right mudguard: use a Phillips screwdriver to unscrew the 2 plastic pistons. They are located next to the radiator. Unscrew the 2 bolts securing the shield to the side member with a 10mm head.
Use a Phillips screwdriver to loosen the clamp securing the corrugated hose to the air filter housing.
Using a 10mm head, unscrew the bolt securing the filter housing to the engine mudguard cup bracket.
Unscrew the bolt securing the housing to the side member with a 12mm head.
Remove the housing by lifting it out of the resonator pipe.
Release the belt tension by turning the roller clockwise using the knob to 14.
Remove the alternator belt.
Install the new part onto the pulleys. There is no need to tighten it additionally - for this purpose, the design has an automatic tensioner.
Install the parts in reverse order.

Replacing the tensioner pulley

According to the repair instructions, replacing the generator belt tensioner pulley takes 50 minutes.

Required Tool

To replace you will need:

inspection hole;
10, 12, 14 mm sockets/wrenches;
Phillips screwdriver.

Instructions for replacing the roller

The procedure for replacing the tensioner pulley on a Chevrolet Lacetti is as follows:

Follow steps No. 1-8 from the previous algorithm.
Unscrew the 14mm bolt securing the roller to the tensioner.
Remove the bolt with the plastic washer and remove the roller. If you need to replace the automatic tensioner, you need to unscrew the 2 bolts at the top and bottom of the part being removed using a wrench and a 14mm socket.
Install the parts in reverse order.

Replacement video

Replacement process

Before replacing the drive belt on a Chevrolet Lacetti 1.4 or 1.6 liter, you need to prepare the tool for work.

List of tools and materials:

Set of wrenches;
Set of heads;
New consumables;
Element tensioner.

When replacing, it is important to follow safety precautions.

Basic Rules:

Disconnect the negative terminal of the battery.
Wait up to 30 minutes for the power unit to cool down after driving.
Wear fabric gloves. They will help eliminate the risk of burns.

Step-by-step instructions for replacing the drive belt on a Chevrolet Lacetti:

First, check the belt wear and inspect the automatic tensioner. You will need to open the hood and remove the air filter housing.
Use a screwdriver to unscrew the corrugated hose that connects the throttle assembly. Remove the hose from the filter housing.
Use a 10mm socket to remove the air filter mounting bolt.
Use a 12mm socket to remove the second air filter mounting bolt. Take it out.
Remove the air filter housing. Additionally, you will need to remove the filter housing pipe from the resonator.
A view of the drive belt tensioner housing will appear. Pay attention to the indicator. It should be between the extreme marks on the body itself. If the indicator is below the lower extreme mark, the consumable is worn out. Will need replacement. Replacement is also carried out in the following cases:
Peeling of rubber.
Breaks.
Remove the consumable for replacement. To do this, you will need to raise the front right wheel using a jack. Remove it along with the fender liner.
Use a 14 mm socket wrench. Turn the roller clockwise. The tension of the consumable will decrease.
Remove the consumables from the pulleys: air conditioning compressor, power steering, generator, and drive of auxiliary elements.
Install the new part in reverse order. It is easier to throw the consumables onto the pulleys from above. It is recommended to tighten from the wheel arch side. From the wheel side there is free access to the tensioner pulley.
Reassemble everything in reverse order and install the negative terminal of the battery.

What happens to the car if the belt wears out?

Signs of a worn drive belt:

A characteristic whistle when electronic systems are loaded (turning on headlights, music, heater);
Rapid discharge of a new battery. Due to weak tension, the generator does not provide the required energy to the battery.

To eliminate the malfunctions described above, you will need to adjust the drive belt tensioner roller. If the consumable is heavily worn or characteristic damage is visible in the form of cracks, breaks and peeling of rubber, the element is replaced immediately.

Chevrolet Lacetti generator tensioner belt and pulley

The accessory drive belt and tensioner pulley are important parts that ensure the operation of the main engine systems, facilitate operation and maintain a comfortable temperature in the cabin.

A burning warning light in the form of a battery on the instrument panel, flickering headlights and interior lighting, incorrect operation of the power steering, a loud hum near the right wing are signs of a worn Chevrolet Lacetti alternator belt or tensioner pulley. This article will tell you which part is better to choose and how to replace it yourself.

How to Tension the Alternator Belt on a Chevrolet Lacetti

Continue Chevrolet Lacetti 5D. ›Logbook› Belt tensioner roller for generator and power steering

It's time to change the alternator belt tension roller and power steering. The video itself was purchased six months ago, and all this time my eyes were blurry as I was in the luggage compartment of the bag, there was no time to call for service, then there was a service line a month in advance.

In general, I got scared and clicked: “Am I a person or not a person”) I decided to change this unsuccessful film myself. Next, I will try to describe the process in more detail, because in order to get into the video, you need to disassemble half the box!) 1. remove the air filter .

Necessary tools and spare parts

Before you begin replacement work, you should prepare the necessary tools and spare parts, namely:

new timing kit;
pump (during initial replacement, it is changed at will or when traces of a leak are detected, and the service life of the water pump is 120,000 km);
set of sockets with ratchet;
flat screwdriver and sliding pliers;
hexagon.

The timing kit includes the following parts: timing belt, tension pulley assembly and idler pulley. Also, during replacement work, it is recommended to replace the water pump. As for the choice of spare parts, there are two options: original spare parts and their analogues. As for analogues, they are represented by many manufacturers: Dayco, Gates, Inna, Contitech and others. As they say, “there is room to roam.”

Part numbers

To buy a suitable part, you need to know its original catalog number or the part number of a replacement.

The Chevrolet Lacetti uses a belt with 6 longitudinal wedges on the inside. Its length is 1875 mm, width - 26 mm.

It is impossible to give an exact answer to the question of which belt is better, the original or a replacement. The fact is that the service life is significantly affected by 2 factors: operating conditions (sand and pebbles getting into the drive) and the absence of a plastic casing, like on the timing belt. Because of this, original parts can last 15,000 kilometers or, for example, 60,000.

Spare parts from Gates and Contitech are popular among owners due to their half the price and service life comparable to the service life of the original.

Produced by General Motors under article number 96183108.

Replacing the alternator belt… — Chevrolet Lacetti 5D, l., year on DRIVE2

Step-by-step guide to replacing the Chevrolet Lacetti alternator belt Remove the terminals from the battery. Loosen the wheel. Unscrew the right front wheel bolts two turns.

Put the car on the handbrake and in 4th speed gear. Use a jack to lift the front of the car so that the right wheel hangs. Place supports under the rear wheels.

Unscrew the bolts that secure the air filter box; after unscrewing the bolts, move the box to the side. It is also advisable to remove the tension roller for the Chevrolet Lacetti generator belt, check, or even better, simply replace it with a new one. To do this, you need to completely unscrew the bolt that holds it and remove the roller from the engine.

Therefore, we replace it with a new one. The belt tensioner roller is worn out. We mount the new roller in place. It will be a little awkward to tighten the bolt, but there's no getting around it. We put the new belt on the pulleys, making sure that it fits without distortions and strictly along the grooves on the pulleys.

And today the steering wheel became like on 9k. Somehow I got home, quickly turned it off, opened the hood and fuck off.