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Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 4:28pm On Aug 21, 2019 |
here for you! |
Car Talk / Re: Lexus RX300 Gear Box Problem. by MotorGuru: 4:25pm On Aug 21, 2019 |
kingreign: one sure thing about failed knock sensors/ knock sensor circuits is the very obvious harsh shifting. @ Obajmedia, do you experience harsh shifting? |
Car Talk / Re: 5 Things You Should NEVER Do With Automatic Transmission Cars by MotorGuru: 4:18pm On Aug 21, 2019 |
Cc. Marpol 1 Like 1 Share |
Car Talk / Re: Lexus RX300 Gear Box Problem. by MotorGuru: 3:12pm On Aug 21, 2019 |
Obajmedia: Is your thermostat still installed? Does your temperature gauge reach the middle at all (or does it ever move from the rest position)? Usually, 4th gear will not engage in this transmission until the coolant temperature has reached a threshold (usually over 60 deg. C ) Most importantly, perform a scan on the vehicle and post the codes here, or on this thread: https://www.nairaland.com/4467277/motor-guru-here-ask-questions |
Autos / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 2:01pm On Aug 21, 2019 |
here for you! |
Car Talk / Re: 5 Things You Should NEVER Do With Automatic Transmission Cars by MotorGuru: 1:54pm On Aug 21, 2019 |
GAZZUZZ: Nice having you here sir The thing is that most of these practices will result to your exact sentiment: overheating of your transmission. and nothing kills a transmission faster than that as it leads to accelerated ATF degradation (burnt fluid) 1 Like 1 Share |
Car Talk / Re: Maintenance Tips On Cars. by MotorGuru: 12:55pm On Aug 21, 2019 |
9icetoo: Check all fuses at engine bay area. Especially IGN1 and IGN 2 fuses. |
Car Talk / Re: Maintenance Tips On Cars. by MotorGuru: 12:54pm On Aug 21, 2019 |
9icetoo: check all fuses. Especially IGN1 and IGN 2 fuses. |
Car Talk / 5 Things You Should NEVER Do With Automatic Transmission Cars by MotorGuru: 10:32am On Aug 21, 2019 |
Automatic transmission is a torque multiplication device that is attached to your car's engine, which enables your car to shift gears automatically with little or no driver input. it is different from manual transmission in that there is no need for a pedal operated clutch. this makes your vehicle (if equipped with one ) to be very easy to drive especially in traffic jams. The ease it provides makes it very complex in its design and operation and if used incorrectly, can be easily damaged and can cost a lot of money( in some cases hundreds of thousands of Naira) to repair or replace. The following are some key driving tips that will help keep your automatic transmission in good condition: 1.Only change from Drive to Reverse and vice versa at a complete standstill: Always ensure your vehicle comes to a complete stop before going from drive to reverse or vice versa. Shifting from reverse to drive, or vice-versa, while the car is still moving can cause increased stresses to the drive-train constant velocity joints which can lead to breakage/damage. This can also cause damage to the transmission wet clutches/ brake bands which can be a very expensive repair.so be patient and learn to use your brakes properly to stop your car. 2. Only shift to Park when you’ve come to a complete stop: You can damage or break the locking pin and the pawl mechanism that’s used to ensure your transmission is properly engaged in park. repairing this may be very costly. 3. Don't put your gear in neutral in a holdup/ stoplight : Yes i know, you will say i need to save fuel, right? No it doesn't. Your RPM actually fluctuates and, in some cases, rises when you shift from Drive to Neutral. Not only does this not help you save fuel, but the fluctuation in RPM also stresses the bands and clutch plates in your transmission, which, over time, will wear them out. 4. Putting your car gear in 'L' when stuck in a muddy place: This is bad practice, as L means your car starts from gear 1, and gear 1 gives a high torque condition which will cause spinning of your driving wheels and in severe cases overheat your transmission (Heat is a major killer of automatic transmission!)In such situation , engage your transmission in '2' so that your car can start in(or immediately shift into)2nd gear and remain in that gear until you are out of the situation. 5. Launching your automatic car by revving in Neutral and shifting to Drive: Hmm. For the awon Jason Staham (Transporter) that will put their transmission in Neutral, hold down the accelerator, then shift to Drive. This is very bad practice as this subjects the clutches and bands in these cars' transmissions are placed under huge amounts of mechanical stress due to the abrupt mashing of a stationary clutch plate with an engine that has been revved too high. this over time will wear your transmission and may call for a rebuild/ replacement sooner than expected. 36 Likes 8 Shares
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Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 9:04am On Aug 21, 2019 |
Jmyno1H: What kinf of solenoid? Cc. Luvinhubby |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 9:03am On Aug 21, 2019 |
Seunbukola187: You may be needing a tune up. I would advise you scan the car, even if your check engine light is not on (just incase ) for a tune up we will be talking spark plug replacement, engine air filter replacement, checking of all engine fluids, gauging tire pressure, etc. |
Autos / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 9:00am On Aug 21, 2019 |
kenedy175: what was the genesis of the problem sir? |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 3:12pm On Aug 20, 2019 |
here for you! |
Autos / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 3:10pm On Aug 20, 2019 |
tunax5loon: take the car for a scan. likely the crankshaft sensor is acting up. |
Autos / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 3:09pm On Aug 20, 2019 |
TINKU01: the 2003 Rav4 is more maintenace friendly and affordable to run. But ensure that it does not have transmission related issues also ensure your temperature gauge works fine |
Autos / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 3:07pm On Aug 20, 2019 |
heyjay: Scan your car for transmission related codes. the pressure control solenoid in your valvebody is acting up. most likely due to debris in your valvebody causing a sticky valve. |
Autos / Re: Hybrid discussion Thread. by MotorGuru: 11:16am On Jul 19, 2019 |
GAZZUZZ: 26.36 miles per gallon ( with AC and other goodies at full blast)....with a very heavy foot of course Not bad considering the kind of junk fuel we have in Nigeria @ It is good to note that hybrid cars provide better fuel economy in the city than on the highway To drive this Hybrid dey hungry me 4 Likes |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:12am On Jul 19, 2019 |
maxygirl: Is your check engine light on? take your vehicle for a scan and post snapshot of live data. synthetic oil is good for old and high mileage engines that has not been previously abused. |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:09am On Jul 19, 2019 |
lastbornop: Nice, very reliable and pretty car. 1 Like |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:08am On Jul 19, 2019 |
dicksonadams: None |
Autos / Re: Hybrid discussion Thread. by MotorGuru: 11:43am On Jul 18, 2019 |
Good job Gazzuzz |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:41am On Jul 18, 2019 |
MotorGuru: dicksonadams: |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:40am On Jul 18, 2019 |
DieDiamant: Personally i would go for the 2003 Nigerian used Corolla. Reasons? Better engines with higher HP output( 02 models are usually plagued with oil consumption issues), more refined, Has 4 speed auto gearbox as against the 3 speed in the 02 model and much better resale value. Please get a comprehensive PPI inspection before purchase. |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:37am On Jul 18, 2019 |
mingles: for code 1, it is a knock sensor code.It is very likely the wiring to that sensor is compromised. Get a sound mech to inpect and check the connection to the sensor(this is not a DIY job, due to the location of the sensors). for code 2, it is a catalyst efficiency code. your catalyst is on its way out. or your Post cat O2 sensor. If O2 sensor is ok, use a o2 sensor adaptor to fool your ECU. |
Car Talk / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:33am On Jul 18, 2019 |
luckize: Catalyst is losing its capacity to ensure exhaust gases are rid of NOx emmisions solutions: 1. Replace catalyst with a new unit (expensive) 2. Use an Oxygen sensor apdator to fool the ECU (cheapest) 3. gut out catalyst (AND DO NOT PUT WIRE GAUZE INSIDE). Engine will sound louder |
Autos / Re: Your Motor Guru Is Here! Ask Your Questions... by MotorGuru: 11:28am On Jul 18, 2019 |
Car Talk / Re: Maintenance Tips On Cars. by MotorGuru: 11:27am On Jul 18, 2019 |
GAZZUZZ: |
Health / Re: Sister Has Fibroid But Afraid Of Surgery, Help With Alternative Solutions by MotorGuru: 2:58pm On Jun 11, 2019 |
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Car Talk / Drag Race: Formula E Car Vs Cheetah Who Will Win? by MotorGuru: 10:47am On Jun 08, 2019 |
The race between a cheetah and a formula 'E' race car... Who do you think will win? https://www.youtube.com/watch?v=8-9oFxYFODE&feature=youtu.be&fbclid=IwAR0nZfrjE16jXMQ2WnpOGZ_HFQIrkn2U9IfxuD1urzm1mxMfy-ibkIWJ2iw |
Car Talk / Re: Mileage Of 180k??? by MotorGuru: 8:01am On May 22, 2019 |
timifakay: This is where comprehensive VIN check is important. Most Camrys (in the US) that had this defect were recalled and their piston rings/pistons were replaced under warranty. If this vehicle was recalled and piston rings were replaced under warranty, then the owner has nothing to fear. |
Car Talk / Re: Mileage Of 180k??? by MotorGuru: 9:57am On May 20, 2019 |
Lexusgs430: You meant Mumbai |
Car Talk / Re: The Official Car Comparison/Recommendation Thread by MotorGuru: 9:17am On May 20, 2019 |
Gbpereluvmama: There is a reason why the Camry is the Top selling sedan in the US.... |
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