MPG AUDI TT ROADSTER 2015 Owners Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2015, Model line: TT ROADSTER, Model: AUDI TT ROADSTER 2015Pages: 244, PDF Size: 60.74 MB
Page 25 of 244

Trip computer
Introduction
The trip computer gives you information on
current and average fuel mileage, average
speed, fuel range and driving time .
Fig. 8 T rip comp ute r 1
The fo llow ing informa tion is cont inuo usly
eva luated by the trip compu ter and can be dis
p layed sequentia lly in the instrument cl uster
d isplay:
Fuel range
The estimated c ruising ra nge in miles (km)
appears in the d isplay . The disp lay changes in
increments of 5 miles (10 km) .
Average fuel mileage
The average fue l economy in MPG (l/ 100 km)
since you last clea red the memory appears in
t his display .
Current fuel mileage
The instantaneous fuel consumption in miles
pe r gallon (l/ 100 km) is shown in this d isp lay .
When the ve hicle is stationary, the most re
cent fuel consumpt io n is displayed.
Average speed
The average speed in mph (km/h) since the
last time the display was reset appears i n the
d isp lay.
Elap sed t ime
The length of time that you have been driving
since you las t reset the memory appears in
this display . The maximum t ime period that
can be recorded is 999 ho urs and 59 minutes .
Driver in formation system 23
Distance
The elapsed dis tance sin ce the las t time the
memory was cleared appears in the d isp lay .
T he maxim um distance that can be recorded
is 9 ,999.9 miles (9,999 .9 k ilometers) .
(D Tips
- Fuel consump tions (average and cur
rent), range and speed are disp layed in
metric un its on Canadian mode ls.
- All sto red val ues wil l be lost if t he vehi
cle battery is d isconnected .
' . Memories
The trip computer is equipped with two fully
automatic memories as well as on efficiency
progrom.
Fi g. 9 Trip co mputer d isplay: memo ry level 1
You can switch between the trip computer 1
and 2 and the efficiency program* by pressing
the
I R ES ET I button @ c::> page 24, fig . 10 .
You can tell wh ich memory leve l is currently
active by the number or the sign in the display
c::> fig . 9. The data from the single-trip memo
ry (memo ry level 1) is being displayed if a
1
appea rs i n t he display . If a 2 is shown, then
the data from the total- trip memory is being
displayed (memory level 2). The f ue l pump
nozzle
ii indicates the efficiency program *
c::>poge 27.
Single-trip memory (Trip computer 1 )
The sing le -t rip memory stores the tr ip info r
ma tion from the time the ig nition is tu rned on
u nt il it is tur ned off. If the tr ip is cont inued
within 2 hour s from the time the ignit ion was
turned off, the new data will be included in ..,.
Page 29 of 244

Efficiency program
Description
Applies to vehicles: with trip computer with efficiency
program
• 95
!'4 . FM 1
[JI 300 m,
27.7 m pg
25.8 mpg
Fig. 16 Di.splay : effic ie ncy program
.,. Press the I RESET I button@¢ page 24,
fig. 10 repeatedly until the efficiency pro
gram appears in the display .
The eff ic iency p rogram can help yo u to use
l ess fuel.
It eva luates driving information in
reference to fue l cons umption and shows oth
er equipment influencing consumption as we ll
as shift recommendations. F ue l economy
messages ¢
page 27 provide tips for effi
cient dr iv ing .
T he eff iciency program uses distance and con
sumpt ion data from tr ip comp uter
l. If the
data are deleted in the eff iciency program,
those values are a lso reset in trip computer
l.
Other equipment
App lies to vehicles: with trip computer w it h eff ic iency
program
F ig. 1 7 Dis p lay: ot her equ ip m ent
.. In the effic iency program, press the f unct io n
selection switch¢
page 24, fig. 10 @ re-
Dr iver in formation system 2 7
peated ly until the other equipment appea rs
i n the display.
Other equipment t hat is currently affecti ng
fuel consumption is listed in the eff iciency
program . The display shows up to th ree other
items of equ ipment @. The equ ipment us ing
the most fuel is listed first. If more than three items us ing fuel are switched on, the equip
ment that is currently us ing the most fuel is
displayed .
A scale @ also shows the current tota l con
sumption of all other equipment.
Fuel economy messages
App lies to vehicles: with trip computer with efficiency
program
Fi g. 18 Disp lay: fu el e cono my message
Fuel economy messages a re displayed when
fuel consu mpti on is increased by cert ain con
d iti ons.
If you fo llow these fuel e conomy mes
sages, you can reduce your veh icle's consump
tion of fuel. The messages appea r automati
ca lly and are only d isp layed in the efficiency
program. The fue l economy messages t urn off
automat ica lly after a certain period of t ime .
.. To turn a f uel economy message off immed i
ately after it appears, press the
I RESE TI but
ton ¢
page 24, fig . 1 0 @, or
.. Press the f unction select ion sw itch
¢ page 24, fig . 10 @.
(D Tips
-Once you have turned a fuel economy
message off, it will on ly appear agai n af-
t er yo u turn the ign ition on again .
IJJ,
Page 155 of 244

Fewer short trips
Fuel consumption will always be relatively
high on short trips.
11-Try to avoid driving short distances with a
cold eng ine.
The engine and catalyt ic converte r have to
reac h their optimal
operating temperature to
reduce fuel consumption and noxious emis
sions effective ly .
- Just after starting, a co ld eng ine in a mid
s iz e car burns the fuel at a poor rate of 6-8
miles per gallon (30-40 l/l00km). Half a
mile dow n the road, the m ileage improves
to 12 MPG (20 l/100 km) .
It will take the
engine no less than
two and a half mil es
(4 km) of d riving to warm up to its proper
oper ating tempe ra tu re and ope ra te at an
eco nomic mileage. This explains why taking
the car for shor t tr ips is a rather wastef ul
convenience.
- T he
outside temperature is also cr it ica l in
t hi s re gard . You r car cons umes more fuel in
the winter than in t he summer .
Trailer towing
General information
Your Audi TT Roadster is not designed to tow
a trailer.
Towing a tra iler with yo ur Audi TI Roadster is
n ot recommended and can cause damage to
the car . Damaged caused by towing a trailer is
n ot covered by your Aud i War ranty .
Driving and environment 153
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