Push a track-rod end up and down, or use a
lever.Raise the car on axle stands. Use a rag to wipe dirt from the rubber
oil seals on each joint. Check the seal. If it is split, cracked or perished,
dust and grit will have entered the joint and damaged it. Replace the whole
joint (See Replacing track-rod-end ball joints).truck auto oil seals choice materials.
Some Renaults have replaceable joint-seals. These seals should be replaced only if you are sure the joint has not been damaged or is not worn.auto oil seals, Otherwise, the whole joint should be replaced. Take it apart (See Refitting track rods and ball joints) and examine it for wear. If all the rubber seals are sound, check for slack joints. Ask a helper to turn the steering wheel gently from side to side.mechanical oil seals.
The steering coupling on a Fiat 127 is inside the drivers foot-well.
On cars with rack-and-pinion steering (See Checking rack and pinion steering), make sure the steering wheel is turned only very slowly, with the front wheels clear of the ground, supported by an axle stand at the nearest jacking point. Turning it rapidly can build up hydraulic pressure inside the steering-rack housing, and may cause one or both gaiters to burst.
Place a hand on each joint in turn. You should feel any slackness as the steering is reversed.truck auto oil seals choice materials.
Push the track rod out.valve oil seals.
Check for vertical play by holding the track-rod-end and pushing it up and down. Any movement you can feel or see is a sign of wear. Rest a strong bar on the inner wheel rim, and lever the bar upwards against the track-rod-end. Again it should not move. Test a tie rod (if any) in the same way. Replace any wom or defective joint (See Replacing track-rod-end ball joints). Another way of checking joints for play is to drive the front of the car up on ramps or over a pit and ask a helper to turn the steering wheel a short way to and fro. Watch each joint in turn:auto oil seals, you should be able to see any play before the steering wheel actually moves the road wheels through the track rod.
On normal rack-and-pinion systems with the inner track-rod ends enclosed by rack gaiters, check these inner joints if they are suspect by disconnecting the outer joint (See Checking rack and pinion steering) and pushing the rod in and out. Any play reveals a defective joint, which should be replaced. This is usually a job for a garage.
Among the cars with a different rack arrangement are the Volkswagen Passat, late model 1303 ‘Beetles’, Audi 80 and many Renaults. They have unenclosed bushed joints at the inner ends of the track rods.cap oil seals.
Check the rubber bushes for wear, damage, perishing or softening caused by oil. See that the bolts are tight.Check for play in the same way as with ball joints and, if there is any, replace the worn parts .truck auto oil seals choice materials.
Some Renaults have replaceable joint-seals. These seals should be replaced only if you are sure the joint has not been damaged or is not worn.auto oil seals, Otherwise, the whole joint should be replaced. Take it apart (See Refitting track rods and ball joints) and examine it for wear. If all the rubber seals are sound, check for slack joints. Ask a helper to turn the steering wheel gently from side to side.mechanical oil seals.
The steering coupling on a Fiat 127 is inside the drivers foot-well.
On cars with rack-and-pinion steering (See Checking rack and pinion steering), make sure the steering wheel is turned only very slowly, with the front wheels clear of the ground, supported by an axle stand at the nearest jacking point. Turning it rapidly can build up hydraulic pressure inside the steering-rack housing, and may cause one or both gaiters to burst.
Place a hand on each joint in turn. You should feel any slackness as the steering is reversed.truck auto oil seals choice materials.
Push the track rod out.valve oil seals.
Check for vertical play by holding the track-rod-end and pushing it up and down. Any movement you can feel or see is a sign of wear. Rest a strong bar on the inner wheel rim, and lever the bar upwards against the track-rod-end. Again it should not move. Test a tie rod (if any) in the same way. Replace any wom or defective joint (See Replacing track-rod-end ball joints). Another way of checking joints for play is to drive the front of the car up on ramps or over a pit and ask a helper to turn the steering wheel a short way to and fro. Watch each joint in turn:auto oil seals, you should be able to see any play before the steering wheel actually moves the road wheels through the track rod.
On normal rack-and-pinion systems with the inner track-rod ends enclosed by rack gaiters, check these inner joints if they are suspect by disconnecting the outer joint (See Checking rack and pinion steering) and pushing the rod in and out. Any play reveals a defective joint, which should be replaced. This is usually a job for a garage.
Among the cars with a different rack arrangement are the Volkswagen Passat, late model 1303 ‘Beetles’, Audi 80 and many Renaults. They have unenclosed bushed joints at the inner ends of the track rods.cap oil seals.
Check the rubber bushes for wear, damage, perishing or softening caused by oil. See that the bolts are tight.Check for play in the same way as with ball joints and, if there is any, replace the worn parts .truck auto oil seals choice materials.
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