Sistemde hava olma ihtimali olabilir.
Aşağıdaki adımları yapabilir misiniz? Bu bilgileri Toyota Carine E tamir kitabından aldım.
Power steering hydraulic system - bleeding
1 This will normally only be required if any
part of the hydraulic system has been
disconnected.
2 Referring to Weekly Checks, remove the
fluid reservoir filler cap, and top-up with the
specified fluid to the maximum level mark.
3 Start the engine and allow it to idle, slowly
moving the steering wheel from lock-to-lock
three or four times to purge out the air. Hold
the steering wheel at full lock each way, for
two to three seconds before turning to full
lock the other way.
4 With the engine still running, note the
reservoir fluid level and check that the fluid is
not foaming or cloudy. Stop the engine and
check that the fluid level does not rise by
more than 5.0 mm above the level noted with
the engine running. If a problem is found,
proceed as follows.
5 Disconnect the fluid return hose from the
reservoir and plug the reservoir connection.
Top-up the reservoir with fresh fluid of the
specified type and engage the help of an
assistant to start and stop the engine as
required. Also have a container ready to
collect the fluid which will be discharged from
the disconnected return hose.
6 Have your assistant start the engine and
run it at 1000 rpm. After one or two seconds,
fluid should begin to discharge from the return
hose; when it does, have your assistant stop
the engine immediately.
7 Top up the fluid reservoir and repeat the
procedure in paragraph 6 (keeping the fluid
reservoir topped up) until there Is no air in the
fluid being discharged.
8 Remove the temporarily fitted plug and
reconnect the fluid return hose to the
reservoir. Work as quickly as possible to
minimise fluid loss and prevent the need to
repeat the procedure.
9 Repeat the bleeding procedure described
in paragraph 1 to 4.