ASS affected by tyre change?
- Thread starter pulsar88
- Start date
Seraphblade
Well-Known Member
Re: ASS affected by tyre change?
Tyre change shouldn;t affect ASS... Check the following
Why isn't my Stop/Start working?
There are numerous vehicle parameters that are monitored as a part of the stop/start function to ensure the driving experience is not impacted. As many of the factors are not possible to monitor it may appear that the feature is not working. Reasons why the stop/start may not shut down the engine include:
The car is coasting (manual transmission)
Brake vacuum reading is too low (manual transmission)
Insufficient brake pedal pressure is being applied to hold the vehicle stationary (automatic transmission)
Stopping on a hill/downhill with a 12% or greater gradient
If the steering angle is more then 6 degrees
If the steering wheel is still be moved after approximately one second of coming to a stop
The system has not yet be activated by going over a speed of 5mph for automatics, 3mph for manuals since the last engine switch off
If the gas pedal is being pressed (engine must be at idle speed only)
You're coming to a stop from reverse
The driver gets out of the car
If Hill Decent Control (HDC) is activated
If the engine is not up to temperature
If the carbon canister is being purged
if the grade of the fuel is too low for the engine
Transmission adaptation is active (automatic transmission)
The hydraulic pressure accumulator is not yet up to pressure (automatic transmission)
Stop-and-go traffic - system is only activated by driving over 5mph for automatics, 3mph for manuals
Batter charge is low
Outside temperature is colder then 37.4 F / 3 C
Outside temperature above 95 F / 35 C and the air conditioning system is on
Fogging of the windshield is detected by the IHKA system
Climate control system is on but passenger compartment has not yet reached desired temperature
ABS system was used when coming to a stop
Alternatively the car may automatically restart outside the standard restart procedure if:
The driver is moving the steering wheel
The driver presses the gas pedal
The transmission was shifted from D to P and subsequently back to D
The transmission is shifted to N or R
The battery charge runs low
Outside temperature rises above 95 F / 35 C and the air conditioning is on
Fogging of the windshield is detected by the IKHA system
Low evaporator temperature is detected
pulsar88;1108727 said:
Tyre change shouldn;t affect ASS... Check the following
Why isn't my Stop/Start working?
There are numerous vehicle parameters that are monitored as a part of the stop/start function to ensure the driving experience is not impacted. As many of the factors are not possible to monitor it may appear that the feature is not working. Reasons why the stop/start may not shut down the engine include:
The car is coasting (manual transmission)
Brake vacuum reading is too low (manual transmission)
Insufficient brake pedal pressure is being applied to hold the vehicle stationary (automatic transmission)
Stopping on a hill/downhill with a 12% or greater gradient
If the steering angle is more then 6 degrees
If the steering wheel is still be moved after approximately one second of coming to a stop
The system has not yet be activated by going over a speed of 5mph for automatics, 3mph for manuals since the last engine switch off
If the gas pedal is being pressed (engine must be at idle speed only)
You're coming to a stop from reverse
The driver gets out of the car
If Hill Decent Control (HDC) is activated
If the engine is not up to temperature
If the carbon canister is being purged
if the grade of the fuel is too low for the engine
Transmission adaptation is active (automatic transmission)
The hydraulic pressure accumulator is not yet up to pressure (automatic transmission)
Stop-and-go traffic - system is only activated by driving over 5mph for automatics, 3mph for manuals
Batter charge is low
Outside temperature is colder then 37.4 F / 3 C
Outside temperature above 95 F / 35 C and the air conditioning system is on
Fogging of the windshield is detected by the IHKA system
Climate control system is on but passenger compartment has not yet reached desired temperature
ABS system was used when coming to a stop
Alternatively the car may automatically restart outside the standard restart procedure if:
The driver is moving the steering wheel
The driver presses the gas pedal
The transmission was shifted from D to P and subsequently back to D
The transmission is shifted to N or R
The battery charge runs low
Outside temperature rises above 95 F / 35 C and the air conditioning is on
Fogging of the windshield is detected by the IKHA system
Low evaporator temperature is detected
