WorksheetsMB Exhaust Systems
Total questions: 10
Worksheet time: 6mins
How does the catalytic converter help reduce pollution from exhaust systems?
converts smoke into fresh air using rare metals
removes smelly exhaust odours
converts harmful exhaust gasses into less harmful ones using catalysts
uses titanium to lighten the exhaust gasses
Why are resonators usually located closer to the passengers?
for optimum weight distribution
for maximum sound isolation
to eliminate droning sound frequencies
to resonate with the passenger's emotions
A muffler is also commonly known as the_______.
silencer
tailpipe
back box
axle-back
How did AMG work around the EU regulation to lower exhaust sound levels?
AMG Real Performance Sound
Introduce the "Emotional Start" function
Removal of exhaust button
Introduction of fake exhaust tips
How does the G63 side exit exhaust improve its offroading capabilities?
Increased approach angle
Increased breakover angle
Increased departure angle with no rear exhaust
What can be other possible benefits to FAKE exhaust tips on Mercedes cars? (Multiple answers)
Less carbon build-up means cleaner tips and bumpers
Lower repair costs if only the FAKE tips are damaged
To prevent skin burns from hot tips
To reduce exhaust noise level
Why does the AMG GT-R require up to three exhaust tips?
Because RACE CAR
For performance when it's needed
Purely aesthetics
More expensive = More Exhausts
Why is the exhaust sound important for performance cars?
To tell everyone you're rich
To further stimulate the driving excitement
Because RACE CAR
To intimidate other road users
How is the exhaust sound enhanced using the AMG Real Performance Sound?
via the speakers
via a sound tube
via the exhaust piped into the cabin
The EU regulations require all cars to reduce their exhaust decibels from the curent____dB to ____dB by the year 2026.
74, 68
120, 100
78, 64
115, 95
