2005 Vauxhall Zafira Bad Smell Brakes Stop Press Brake Pedal Quite Hard S Cause

2005 VAUXHALL ZAFIRA
140,000 MILES
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ANONYMOUS
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  • 1 POST
to stop have to press brake pedal quite hard what's the cause of this?
Mar 13, 2013 at 5:53 PM
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KASEKENNY
  • CAR REPAIR CONTRIBUTOR
  • 18,907 POSTS
More then likely you have lost the brake assist which is run off of engine vacuum so I suspect you have a leak in the brake booster.

I attached the process from the manual on how to replace this from a similar vehicle. Unfortunately we don't have a manual on this vehicle as it is not offered here in the USA but this vehicle is similar to yours.

Please run through this material and let us know if you have other questions. Thanks
Apr 10, 2021 at 5:51 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.