Why does my car smoke when I downshift?
Smoking during down shift usually means valve seals, oil being drawn through intake valves seals under vacuum.
Why do I have gray smoke coming from my transmission?
Truly gray smoke is most frequently caused by burning transmission fluid. Checking your transmission fluid is easy, and by evaluating the fluid on the dipstick you can learn a lot.
What happens when a downshift solenoid goes bad?
The downshift solenoid controls the transmission shifting from a higher gear to a lower gear, such as when the vehicle is slowing down to a stop. When the solenoid fails or has any issues, it can cause problems with the vehicle’s shifting.
What does it mean when your transmission is not shifting?
Some customers may comment that at times the transmission seems to slip, or that there is a loud roar from the engine with slow acceleration. This condition is most noticeable after the vehicle has sat idle for 12 or more hours, or on hot days when the A/C is on and the vehicle moves slowly with traffic.
Why does the transmission stay in a higher gear?
The transmission may stay engaged in a higher gear for an extended period of time when it should be downshifting. This will cause the engine to over rev, and may put additional unnecessary strain on the engine and transmission.
Truly gray smoke is most frequently caused by burning transmission fluid. Checking your transmission fluid is easy, and by evaluating the fluid on the dipstick you can learn a lot.
The downshift solenoid controls the transmission shifting from a higher gear to a lower gear, such as when the vehicle is slowing down to a stop. When the solenoid fails or has any issues, it can cause problems with the vehicle’s shifting.
What does it mean when your car smokes White smoke?
Thin white smoke (especially on a chilly morning) is nothing to be concerned about. Thick white smoke, on the other hand, can indicate a problem. In particular, it could mean that your engine is burning coolant, which could mean a problem with a head gasket or a cracked engine block.
The transmission may stay engaged in a higher gear for an extended period of time when it should be downshifting. This will cause the engine to over rev, and may put additional unnecessary strain on the engine and transmission.
What kind of car is a Volvo 850?
1995 Volvo 850 1993-96 MAINTENANCE Volvo Maintenance Information 1993-96 850 Sedan 1994-96 850 Turbo Sedan 1995-96 850 T-5R Turbo Sedan 1994-96 850 Wagon 1994-96 850 Sportswagon 1995-96 850 T-5R Turbo Sportswagon * PLEASE READ THIS FIRST *
What kind of maintenance does a Volvo 850 need?
1993-96 MAINTENANCE Volvo Maintenance Information 1993-96 850 Sedan 1994-96 850 Turbo Sedan 1995-96 850 T-5R Turbo Sedan 1994-96 850 Wagon 1994-96 850 Sportswagon 1995-96 850 T-5R Turbo Sportswagon * PLEASE READ THIS FIRST *
What kind of Grease do you use on a Volvo 850?
Dielectric Silicone Grease (1) – At temperatures below -4 can be used. F (-20 C) Volvo oil (P/N1161001-1) (2) – DO NOT use Dexron fluid in manual transmissions. (3) – Use low pressure grease gun to prevent seal damage. (4) – Fill until lubricant squeezes out from the base of seals. (5) – Fill ball joint until seal starts to swell. FLUID CAPACITIES
When to replace camshaft belt on Volvo 850?
Although some manufacturers do not recommend belt replacement at a specified mileage, others require it at 60,000-100,000 miles. A camshaft drive belt failure may cause extensive damage to internal engine components on most engines, although some designs do not allow piston-to-valve contact. These designs are often called “Free Wheeling”.