Longton Oil Service: Dodge Oil Change & New Filters

Dodge oil filters help remove unwanted abrasive particles and fine debris from the engine, however, as the internal surface gets blocked with debris and even an oil-water emulsion; the Dodge oil pump has to work harder to circulate lubricating oil

Modern Multigrade & Synthetic Engine oil is not just a lubricant; it contains antioxidants to help resist corrosion, surfactants to hold contaminating particles in suspension and water scavengers to handle small amounts of water contamination in your Dodge Engine

Need an Oil & Filter Change on your Dodge?
Use our form for a Dodge routine service estimate in the Longton area

Your Dodge engine needs a thin coat of protective lubricant to prevent the moving parts frem seizing

Dodge Filters & Oil Change Longton

Dodge Lubrication System Services Longton

Dodge Fuel Pumps
Often replaced at a milestone service if the fuel pump is operated by the Timing belt

Dodge Starter Motors
Replacement Dodge Starter motors installed

Dodge Cooling System
Replacement Dodge radiators fitted, cooling system pipework inspected for leaks and cooling fluid replaced to keep your Dodge engine at its optimal operating temperature

Dodge Oil Change & Filters Replaced
Dodge Air filters, pollen filters; oil filter & fuel filter replaced, engine oil changed - Multigrade or Synthetic oils

Dodge Autoelectrics
Dodge electrical faults diagnosed - OBD fault finding - Dodge engine fault codes checked & service lights reset - ECU problems, key coding and CANBUS systems checked

Dodge Exhausts
Dodge Engine manifolds, Front box, Back box, catalytic converter and exhaust pipes for Dodge Exhausts fitted & welded

Dodge Brakes
Routine Dodge servicing, replacement Dodge brake pads & discs fitted, Dodge hydraulic pipework and joints inspected, repaired or replaced for a complete braking system overhaul

Dodge Suspension System
Dodge replacement shock absorbers & springs fitted for front or rear suspension problems, broken springs. Custom suspension systems installed, lowering springs fitted

Dodge Body Panels
Replacement Dodge panels fitted & sprayed to match - Light Dodge Panel damage repairs

Dodge Electrical Components
Dodge electrical faults repaired using Dodge OEM components - Dodge sensors checked e.g. Lambda sensors, air flow meters etc

Dodge Paint Resprays
Paint resprays for minor scratch damage to the Dodge paint surface or coating; Custom paintwork to make your Dodge different using metallic paints, pearlescent pigments or company colours.

Dodge Engines
Dodge Engine repairs, cylinder head skimming, valves & pistons

Dodge EGR Valves
Replacement Dodge EGR valves - ensure the exhaust gas recirculation system is functioning correctly on your Dodge - The EGR valve helps your Dodge burn fuel more efficiently by recirculating a portion the exhaust gas through combustion chamber and helps reduce Dodge engine emissions; a broke or sticking EGR valve can be the cause of an MOT failure due to excessive emissions

Dodge Performance Spares
OEM Dodge parts fitted or replaced with alternative performance parts

Dodge Tyres
Steel wheels, alloy wheels and tyres repaired and replaced with cheap tyres, run-flat tyres or low profile & performance tyres depending upon your budget and driving requirements. Part-Worn tyres may be available for your Dodge model

Dodge Timing Belt - Dodge Cambelt
Dodge Timing Belts replaced as part of a planned Dodge service or if the Timing Belt on your Dodge has snapped then a full engine inspection for valve & piston damage

Dodge Clutches
Dodge clutch repairs Longton - Checking for leaks and repairing-replacing the clutch master-slave cylinder and fitting a new Dodge Clutch kit

Dodge Alternators
Replacement Dodge alternators fitted

Dodge Gearboxes
Dodge Manual & Automatic gearbox servicing & repair - Fitting a new or reconditioned Dodge gearbox

Longton Brake Fitting - New Disc Brakes & Pads

The brake pedal controls the Master Cylinder (a fluid filled hydraulic piston) that transfers stopping power to the brakes

The hydraulic brake fluid is a non-compressible liquid so braking pressure is transferred via the brake pipes to the wheels and operates a slave cylinder piston that forces the brake pads against a brake drum or brake disc

Braking increases hydraulic brake fluid pressure

The enforced contact between the brake pads and brake drum or brake disc increases friction to slow down or stop the vehicle

Dodge brakes can last for thousand of miles depending on use and regular service

Modern Dodge braking systems use hydraulic links to transfer stopping power

Dodge Disc Brakes and Drum Brake Systems

In hydraulic braking systems, braking pressure operates a slave cylinder

Drum Brakes are an older system than Dodge disc brakes and use two half moon shaped brake shoes that move outwards during use to apply a frictional stopping force against the inside of a brake drum

Drum Brakes, if fitted, are usually found on Dodge rear wheels

Hydraulic braking pressure forces a brake calliper to press the brake pads against the disc to apply the necessary stopping force

Dodge disc brakes have a pair of high friction brake pads mounted either side of a brake disc

Dodge Brake Servicing - Dodge Brake Discs and Pads

Dodge Brakes will safely function correctly without the need for replacement for many thousands of miles

The brake pads on your Dodge should wear first

If the Dodge brake discs warp then they should be replaced immediately

if the Dodge brakes overheat and are allowed to cool with pressure still applied for m the brake pads/shoes then it is possible for the disc to warp.

Dodge brake discs will wear and need replacing eventually and should be inspected for pitting

Dodge Brake Servicing & Inspection Longton

Clean and remove brake dust and loose corrosion and dirt from drums

Brake drum condition

ABS warning light operation

Lubricate Hand Brake Linkages

Auxiliary handbrake shoes where appropriate

General brake disc condition

Wheel cylinder condition

Adjust handbrake

Hydraulic brake pipe fittings and joints for corrosion and leaking

Replace Brake Fluid if necessary

Handbrake function and travel

Brake calliper operation

Hand brake linkage condition

Brake pipe Condition

And carry out the following maintenance of your Dodge braking system:-

Top Up Brake and Clutch Fluid Levels or

Correct brake pad movement and level of wear

Dodge Steering System

The tyre tread is rapidly removed from the inner or outer tyre edge of your front tyres

The tyres will need to be replaced much sooner than necessary until the steering rack is adjusted to bring your wheels into correct alignment

One of the first signs of a potential problem with your Dodge steering system is uneven tyre wear

Common symptoms of Dodge steering alignment problems include:-
Vehicle Drift - Your Dodge tends to pull left or right when travelling in a straight line
Modern Power steering and Drive by Wire Systems do not have the same mechanical linkages between the steering column and drive wheels making it difficult to 'feel' how the steering is performing.

Dodge steering inspections:-

Steering Linkages for wear and corrosion

Correct wheel nut torque to manufacturer's recommendations

Steering Rack Gaiter condition

Dodge Tyre wear and wheel alignment

Power Steering Reservoir Levels and Top Up

Correct Tyre Pressure - inc Spare

Steering Condition

Tyre Condition - inc Spare

Correct wheel balance, including spare

Wheel Bearings for wear - play or noise

Dodge Brake Servicing: Brake Discs, Pads & Hydraulics

The brake pedal is attached the Master Cylinder; a fluid filled hydraulic piston.

The enforced contact between the brake pads and brake drum or brake disc increases friction to slow down or stop the vehicle.

Brakes can last for thousand of miles depending on use and regular service.

Braking increases hydraulic brake fluid pressure.

Modern braking systems use hydraulic links to transfer stopping power.

The hydraulic brake fluid is a non-compressible liquid so braking pressure is transferred via the brake pipes to the wheels and operates a slave cylinder piston that forces the brake pads against a brake drum or brake disc.

Dodge Replacement Timing Belt or Cambelt Longton

The Timing Belt synchronizes the camshaft to the crankshaft position ensuring the valves open and close at the correct time in relation to the piston. Some vehicles use a cam chain in place of the belt or a timing gear system instead

Timing belts must be replaced at a specified manufacturer's interval. The timing belt should also be inspected regularly and replaced immediately if there is any evidence of cracking or fraying cuts or excessive wear

If the timing belt snaps it will most probably cause serious engine damage. The camshaft stops turning with some of the valves left in the open position. In a Free Running Engine there is enough clearance between a fully open valve and the piston head to avoid serious damage. In an Interference Engine there is no clearance and the engine relies upon accurate timing to keep the valves and piston head separated. With a broken timing belt; the inertia helps the crankshaft to rotate freely forcing the pistons to strike the open valves resulting in damaged valves, pistons, and possibly even damage to the cylinder head

Generally Dodge belts should be replaced every 60,000 miles or less. So, if you have just bought a secondhand Dodge that has 40,000 to 80,000 miles then it is important to know if the timing belt has been replaced or needs replacing. Check the Dodge Owner's manual for your model for the recommended changing frequency

Often it is prudent to replace a combination of items associated with the timing system. Most of the needed Dodge parts can be obtained as timing kits containing the appropriate timing components; such as: Dodge timing belt
timing belt tensioners
timing belt tensioner idler roller
front lower crank shaft seal
water pump gasket

Since Dodge Timing Belts are hidden inside the engine they tend to be forgotten when purchasing a used Dodge

High compression diesel engines are normally interference engines

The toothed belt connecting the engine crankshaft to the camshaft is known as the Cambelt or Timing belt

Dodge Clutch Operation

Disengaging the clutch acts on heavy-duty release springs to isolate the pressure plate so that the disc is no longer pressed against the flywheel

Engaging the clutch forces the clutch against the flywheel transmitting power from the crankshaft to the transmission shaft

The Dodge clutch disc is, not surprisingly, a disc with each side covered in a high friction material. It is designed to engage with the high-friction surfaces of the pressure plate and flywheel. It is also designed to transmit power to theDodge transmission system

When the clutch is dis-engaged the clamping force is removed so the clutch disc spins with the flywheel and no power is transmitted

Dodge Clutch failure often occurs when one or more of the high friction surface materials wears out on the disc. Even when the pressure plate is engaged and a clamping force is applied, there is no longer sufficient friction to transmit power without the clutch slipping. Normally the Dodge clutch disc and pressure plate are replaced. Replacing the Dodge Clutch is a major operation and it is sometimes advisable to replace a number of items, often supplied as a Dodge Clutch kit:-
Dodge clutch disc
pressure plate
release bearing
pilot bearing - bushing (when required)
internal Dodge clutch slave cylinder

The centre of the clutch disc has a spline pattern that matches splines on the power input shaft of the transmission system

The pressure plate comprises heavy-duty release springs, a metal pressure ring acting as a high friction surface to interact with the clutch disc, a thrust ring (or thrust fingers) for the release bearing, and release levers

Dodge Fuel Injection

Dodge Engine Mapping
The Dodge ECU controlling engine performance is pre-programmed with software containing embedded data on engine performance for different combinations of engine speed and acceleration

LPG Petrol or Diesel Metering
Fuel Injection systems have replaced carburetors for the accurate mixing and delivering of petrol, lpg or diesel fuel in modern Dodge vehicles

Dodge Fuel Injection
Fuel injection systems mix fuel with just the right amount of air for optimal combustion & energy release in an internal combustion engine

Dodge Re-Mapping Longton
The Dodge ECU can be replaced with a programmable ECU or re-mapped to electronically alter the engine performance characteristics

EFI - Electronic Fuel Injection
The Dodge fuel injection system is controlled by a mini-computer or Electronic Control Unit (ECU) that assimilates data from a series of temperature sensors and oxygen or lambda sensors providing feedback to help optimise fuel efficiency and power under a variety of conditions

Dodge Engine Oil Change

Oil Change Frequency
The mechanics rule of thumb with traditional multigrade engine oils used to be "change the oil every 3000 miles" but many vehicle manufacturers indicate 5000 to 7000 miles. Initially, follow the Dodge recommended oil change guidelines to ensure you validate your warranty.

Oil Change Masterclass
Keep a small amount of the engine oil used in your next oil change in a sealed container; then when you check your oil level with the dipstick you can compare the lubricity or lubricating properties of the oil against your fresh oil:- If the oil on the dipstick seems thin compared to your reference oil sample; it may be time to get an oil change to keep your Dodge running smoothly

Oil & Filter Change
A new Dodge oil filter and oil change shouldn't need a specialist Dodge engineer and is minimal compared to the cost of an Engine Rebuild; with regular maintenance and routine servicing working out cheaper than disaster recover when your Dodge engine fails

Anti Oxidants
Preventing internal engine oxidation in your Dodge motor is the job of sacrificial anti-oxidants present in the lubricating oil; Anti oxidants are sacrificed to protect your engine and will eventually be depleted making it necessary to change your oil regularly

Moisture Scavengers - Detergents - Acidity Regulators
Moisture scavengers, detergents and acidity regulators prevent all kinds of contaminants degrading and abrading the internal moving surfaces of your Dodge engine minimising the effects that water, particles, and fuel combustion residus can have on Dodge performance
Once they have absorbed the maximum amount of water and other contaminants; the risk of corrosion and failure in your in your Dodge engine increases

Synthetic Oil Change - Longton
Modern synthetic oils can last longer than old petroleum based multigrades because they are more inert with a laboratory designed molecular structure and fewer natural catalytic impurities that increase oil breakdown compared to the cheaper engine oils

Oil Composition
Engine Lubricating Oil is composed of hundreds of chemicals; some can interact chemically, polymerise, oxidise and break down with the extreme conditions of temperature & shear forces pulling the oil molecules apart in your Dodge engine thus, changing the lubrication properties.

Longton Exhaust Fitting Dodge

The exhaust pipework helps muffle and deaden the noise from the fuel combustion process

The Dodge exhaust system allows poisonous gases from the fuel combustionto vent into the atmoshpere away from the driver and cabin

Corroded exhaust pipes allow fumes and noise to escape; increasing the risk of poisonous carbon monoxide entering the cabin and significantly increasing noise making detection an easy task

Explosions from the instantaneous ignition of the compressed fuel and air igniting in the combustion chamber creat a lot of noise that needs to be silenced in the urban environment