length INFINITI Q70 2019 Towing Guide
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To begin with, towing noticeably affects your vehicle’s performance:  
 It will not accelerate as quickly — an important point to keep in mind when merging 
onto a highway.  
 It will not stop as quickly. Leave more room than usual between you and the traffic 
ahead, and brake sooner when coming to a stop.  
 Abrupt maneuvering can unbalance the load and reduce the handling and 
stability of your tow vehicle. Plan ahead and make lane changes and turns 
smoothly.  
 
If possible, before you actually hit the open road, practice towing in a large 
uncrowded area such as a safe, open place with minimal traffic. Become especially 
familiar with backing up a trailer — the maneuver many people find most difficult. 
 
BRAKE SOONER 
The combination of your tow vehicle and trailer obviously requires a greater distance 
to stop. A good rule of thumb to remember is that  for each 10 mph of speed, allow 
yourself one tow vehicle and trailer length of distance between the front of your 
vehicle and the vehicle ahead. When braking, use firm but gradual pressure on the 
pedal rather than panic braking. 
 
  WARNING- Applying the brakes abruptly or with too much force can cause the 
trailer to skid or jackknife at its point of attachment with the vehicle. This, in turn, can 
throw the tow vehicle out of control. If equipped with an electric trailer brake 
controller, follow the recommended operational instructions. 
 
CORNER MORE SLOWLY 
Know your vehicle and trailer capabilities. 
  
  WARNING- Entering a sharp corner too quickly or abruptly can “crack the whip,” 
whereby the trailer can actually pull the tow vehicle off the road resulting in property 
damage, a serious accident, personal injury, or death. 
 
Therefore, when approaching a relatively sharp corner, begin braking sooner than you 
would when not towing. Do your braking in a straight line prior to the corner, and turn 
smoothly into it. In addition, remember to make a wider turn than normal to ensure that 
the trailer safely clears the inside of the turn. 
 
BACK UP WITH CAUTION 
Backing up with a trailer is a difficult maneuver.  Steer with one hand at the bottom of 
the steering wheel. To turn the trailer to the left, first move the steering wheel to the left. 
To turn the trailer to the right, move the wheel to the right. All movements of the wheel 
should be done in small increments. Of course, backing up should be done only at 
very slow speeds. For large trailers that obstruct your rearward vision, have someone 
outside the vehicle act as a “spotter” to guide you along.    
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  WARNING- Do not use or rely upon the Back-up Collision Intervention system (BCI)       
when towing a trailer.  The BCI system cannot function properly when objects are 
obstructing the radar sensor beams.   
 
PARK SMART
 
A tow vehicle and trailer can be an unwieldy combination in a small area, so always 
try to park where you will have a relatively easy time maneuvering. Once parked, 
always block the wheels on both the tow vehicle and the trailer.   
 
Parking on a slope is not recommended. If, however, you must park on a slope and 
your vehicle is equipped with an automatic transmission, there are some precautions 
you should take:  
 Turn the wheels of the tow vehicle towards the side of the road away from the 
center of the road, and apply the parking brake and only then move the gear lever 
into PARK.   
 Next, block/chock the wheels once the tow vehicle and trailer are in position and 
are being held by the vehicle’s brake. 
  
 CAUTION-If you move the lever into PARK before blocking the wheels and applying 
the parking brake, it may be difficult to later shift out of PARK. Transmission damage 
may also occur. 
 
PASS CAREFULLY 
As mentioned in the introduction to this section, because of the added weight of the 
trailer, acceleration capability is reduced and you will require a longer distance to 
pass another vehicle. Be certain you have sufficient time and space to pass safely. 
 
 
  WARNING- Never attempt to pass on hills or when going around curves.  Doing so 
could cause a loss of vehicle control and result in accident, property damage or 
personal injury. Because the trailer does not follow the exact path as the tow vehicle 
on turns, safely passing and cornering while towing takes considerably more distance 
and turning space than normal. Be certain you have sufficient time and space to pass 
safely, remember, the length of the trailer must also pass the other vehicle before you 
can safely change lanes.  
 
HILLS – UPGRADES 
If your vehicle is equipped with an automatic transmission, it is designed to select 
automatically the correct gear for the best towing comfort and performance as the 
incline increases. To maintain speed or avoid up and down shifts, manually shift to a 
lower gear as needed. The added weight of a trailer places an increased load on the 
engine and cooling system, so monitor your coolant temperature gauge and 
automatic transmission fluid temperature gauge (if equipped) carefully. At the first sign 
of overheating, pull to the side of the road. See IF YOUR ENGINE OVERHEATS later in this 
section for more information.