Brake fluid renewal (Every 36 000 miles or 3 years)
Warning: Brake hydraulic fluid can harm your eyes and damage painted surfaces, so use extreme caution when handling and pouring it. Do not use fluid that has been standing open for some time, as it absorbs moisture from the air. Excess moisture can cause a dangerous loss of braking effectiveness.
1 The procedure is similar to that for the bleeding of the hydraulic system as described in Chapter 9, except that the brake fluid reservoir should be emptied by siphoning, using a clean poultry baster or similar before starting, and allowance should be made for the old fluid to be expelled when bleeding a section of the circuit.
2 Working as described in Chapter 9, open the first bleed screw in the sequence, and pump the brake pedal gently until nearly all the old fluid has been emptied from the master cylinder reservoir. Top-up to the УMAXФ level with new fluid, and continue pumping until only the new fluid remains in the reservoir, and new fluid can be seen emerging from the bleed screw. Tighten the screw, and top the reservoir level up to the УMAXФ level line.
3 Old hydraulic fluid is invariably much darker in colour than the new, making it easy to distinguish the two.
4 Work through all the remaining bleed screws in the sequence until new fluid can be seen at all of them. Be careful to keep the master cylinder reservoir topped-up to above the УMINФ level at all times, or air may enter the system and greatly increase the length of the task.
5 When the operation is complete, check that all bleed screws are securely tightened, and that their dust caps are refitted. Wash off all traces of spilt fluid, and recheck the master cylinder reservoir fluid level.
6 Check the operation of the brakes before taking the car on the road.
Spark plug renewal - RS Turbo models (Every 6000 miles or 6
1 The correct functioning of the spark plugs is vital for the correct running and efficiency of the engine. It is essential that the plugs fitted are appropriate for the engine, and the suitable t ...
Crankshaft front oil seal - renewal
Note: A new gasket will be required for refitting if the old seal housing is removed during this procedure. 1 Remove the timing belt and the crankshaft sprocket. 2 If an oil seal removal tool is ...
Rear suspension and final drive unit assembly (Saloon, Hatchback and Estate
models) - removal and refitting
Note: From May 1986, revised final drive unit rear mounting bolts have been used in production. Whenever the earlier type of bolts are removed, they should be discarded and the later type fitted. ...