Brake Pads, Removing And Installing, Brake 1LV And 1ZK, Sq5: Installing

WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2017 Audi SQ5, 2017 Audi Q5, 2016 Audi SQ5, 2016 Audi Q5, and 2015 Audi SQ5. However, it is still accessible from the selected car via links, so may be relevant.

If old brake pads are being replaced with new ones, then it is necessary to check the brake rotor for wear. Pay attention to the brake rotor wear limit while doing this.

-- Check brake rotor, refer to FRONT BRAKES .

Tightening specifications, refer to OVERVIEW - FRONT BRAKES, 1LV AND 1ZK, SQ5 .

NOTE:

Always replace brake pads on the same axle at the same time.

Install complete repair kit. .

Install on one axle on brake pads from the same manufacturer and with the same quality.

Use only mineral spirits or commercially available brake cleaner to clean the brake caliper.

-- Clean brake caliper.

CAUTION:

Danger of contamination and paint damage from escaping brake fluid.

If the brake pads are worn out and brake fluid is filled, the brake fluid may overflow if the pistons in the brake cylinder are pressed back.
Check the brake fluid level before pressing back the pistons. If there is brake fluid up to the "MAX" mark, some brake fluid will need to be extracted.
Use the Brake Charger/Bleeder Unit VAS5234 to extract brake fluid from brake fluid reservoir.

-- Use the Piston Resetting Tool T10145 to press the brake piston completely into the brake caliper.

Fig 1: Pressing Pistons Back

Courtesy of AUDI OF AMERICA, LLC

-- Remove any film on the back of the pad before installing.

-- Install the clip for the brake pad wear display into the inner brake pad.

-- Install contact -arrow-.

Fig 2: Identifying Contact

Courtesy of AUDI OF AMERICA, LLC

NOTE:

Make sure the contact for the brake pad wear display fits correctly in the clip inside the inner brake pad.

-- Install the inner brake pad and the wire for the brake pad wear display in the brake caliper. When doing this, push the wire through the brake caliper.

-- Install the outer brake pad -2- in the brake caliper.

Fig 3: Identifying Outer Brake Pad, Retaining Springs And Brake Caliper

Courtesy of AUDI OF AMERICA, LLC

-- Slide the brake caliper with the brake pads installed over the brake rotor.

Make sure the brake hose is routed correctly. Make sure the brake hose is not blocked, bent or rubbing against the vehicle.

Fig 4: Overview Of Front Brakes (1LV, 1ZK, And SQ5)

Courtesy of AUDI OF AMERICA, LLC

-- Push the guide pin -16- through the brake caliper.

NOTE:

Make sure the seals for the guide pins are not damaged.

Make sure the seal is correctly installed.

-- Tighten brake caliper to brake carrier using both guide pins.

-- Install both caps -17-.

NOTE:

Make sure the brake hose is not twisted.

-- Install the balance spring -10- and cover -9- in the brake caliper housing.

-- Install and tighten the bolt -8-.

NOTE:

Make sure the cover and balance spring are installed correctly.

The tips of the balance spring fit into the brake caliper.

The tip of the balance spring fits under the cover.

-- Install the brake line in the bracket.

-- Connect wear indicator connector.

-- Install the electrical connection for the brake pad wear display in the bracket.

-- Mount the wheels, refer to WHEEL, CHANGING AND MOUNTING .

-- Check brake fluid level, and fill if necessary.

WARNING:

There is the risk of an accident.

Before moving the vehicle, press the brake pedal firmly several times to seat the brake pads correctly in their operating position.
Make sure the brakes are working correctly before driving the vehicle.