0
A vehicle with a vacuum booster requires too much pedal effort Technician A says that this could be caused by a diaphragm leak Technician B says that this could be caused by a restricted vacuum line?
Wiki User
∙ 11y ago
C both
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
A vehicle with a vacuum booster requires too much pedal effort. Technician A says that this could be caused by a diaphragm leak. Technician B says that this could be caused by a restricted vacuum line?
C both
Bad brake booster?
A bad brake booster will cause a vacuum leak, result in poor braking, and even poor engine performance. The brake booster has a large diaphragm which can fail and leak.
Why does your brake pedal go stiff and not work in a morning?
Probably have a defective power brake booster or the vacuum supply to the booster is restricted or leaking.
Have an 89 Chevy astro have changed all vacuum lines won't idol?
Did you check the Power Brake booster vacuum hose? Also the booster itself make have a busted diaphragm.
If the diaphragm in the booster is bad and the breaks are not working great will your vehicle pass emissions?
yes but it will not pass the safety check
How much Hbsab level requires a booster dose?
lots or none
When you press the brake in your car you hear air and sometimes when you press the brake your car dies?
Sounds like your power brake booster diaphragm is busted or there is a leak in the vacuum line going to the brake booster.
How does a brake booster go bad?
on a vacuum type booster there is usually a vacuum leak. either on the rubber line that runs from the booster to the engine, or a hole in the diaphragm inside the booster. the rubber line is easy and inexpensive to replace so i would check it first. if you have a hole in the diaphragm the only way to fix it is to replace the booster.
What the most brake booster diaphragms get the power they use to provide an assist to pedal effort?
When the brakes are released and the engine is running, there is a vacuum on both sides of the booster's diaphragm the control valve directs air movement in the power booster resulting in a assist to pedal effort when needed.
Where is the brake booster on a 2001 ford explorer?
I'm not a mechanic / technician but the power brake booster is between the brake fluid reservoir and the firewall on your 2001 Ford Explorer ( located in the engine compartment on the drivers side )
Where is the brake booster on a 98 civic?
Mounted between the Master Cylinder & the Firewall on the driver's side. It is the large vacuum diaphragm with the vacuum hose going to it.
Does 7 in brake booster work as good as 11 in brake booster?
If it is referring to the diameter of the booster diaphragm assembly itself then the 11 would put out more force than a 7 would. There is more area in an 11 than there is a 7 and the greater the force being put out on the diaphragm itself from sub-atmospheric pressure. Basically more force generated out of the 11 over a 7.......Only problems, much larger and could potentially draw too much vacuum from the engine.
